Smokey_Sam_-_MIL-L-85776A-Mil-Spec.pdf

Th Department

!INCH-POUND!

M I L-L-85776A(AS)

30 November 1990

SUPERSEDING

MÏ L- L-857 7 6 ( AS 1

8 November 1985

MILITARY SPECIFICATION

LAUNCHER, ROCKET LMU-Z4A/E AND LMU-24B/E

s s p e c i f i c a t i o n i s approved f o r use by t h e Naval A i r Systems Command, o f t h e Navy, and i s a v a i l a b l e f o r use by a l l Departments and Agencies o f ' t h e Department o f Defense.

1. SCOPE

1.1 Scope. This s p e c i f i c a t i o n es tab l i shes the requirements f o r t he manufacture and inspec t i on o f t he Launcher, Rocket LMU-24A/E and LMU-24BIE.

2. APPLICABLE DOCUMENTS

2.1 Government documents.

2.1 . 1 Speci f i ca t ions , standards, and handbooks. The f o l 1 owi ng s p e c i f i c a t i o n s , standards, and handbooks form a p a r t o f t h i s document t o the ex ten t s p e c i f i e d here in.

documents a re those l i s t e d i n t h e issue o f t h e Department o f Defense Index of Spec i f i ca t i ons and Standards (DODISS) and supplement there to , c i t e d i n the s o l i c i t a t i o n (see 6.2).

Unless otherwise spec i f ied , t h e issues of these

STAN DARDS

M I L I TARY

MIL-STD-105

MIL-STD-109

MIL-STD-129

M I L-STD-81 O

M I L-STD-2073-

DOD-STD-2 1 O1

MIL-STD-45662

Sampling Procedures and Tables f o r Inspec t ion o f A t t r i b u t e s Q u a l i t y Assurance Terms and D e f i n i t i o n s Marking f o r Shipment and Storage Envi ronmental Test Methods and Engineering Gui de l i nes DOD Ma te r ie l Procedures f o r Development and Appl i c a t i o n of Packagi ng Requirements C lass i f i c a t i o n o f C h a r a c t e r i s t i c s Cal i b r a t i o n S y s t e m Requirements

B e n e f i c i a l comments (recommendations, add i t ions , de le t i ons ) and any p e r t i n e n t data which may be o f use i n improving t h i s document should be addressed t o :

Command1 ng O f f i Cer , Naval A i r Engi neer i ng Center, Systems Eng! neer i ng and Standard iza t ion Department (SESD) Code 53, Lakehurst, NJ 08733-5100, by us ing the Standard iza t ion Document Improvement Proposal (DD Form 1426) appearing a t the end o f t h i s document o r bv l e t t e r .

AMSC N I A FSC 1055

DISTRIBUTION STATEMENT A. Approved f o r p u b l i c release; d i s t r i b u t i o n i s un l im i ted , Provided by IHS Licensee=NSWC Indian Head/5903401100 Not for Resale, 10/20/2005 07:37:36 MDTNo reproduction or networking permitted without license from IHS

MIL-L-8577hA L O 79999Oh Oi157405 3 ' -

M I L-L-85776A(AS)

(Un1 ess otherwi s e i nd i ca ted , Copi es o f federa l and m i 1 i t a r y spec1 f i ca t ions , standards, and handbooks are avai lab1 e from the Standard iza t ion Documents Order Desk, B ldg 4D, 700 Robbins Avenue, Ph i lade lph ia , P A ' 19111-5094).

o the r Government documents, drawings, and p u b l i c a t i o n s form a p a r t o f t h i s document t o t h e ex ten t s p e c i f i e d here in.

a re those c i t e d i n the s o l i c i t a t i o n .

2.1.2 Other Government documents. drawings and pub l i ca t i ons . The f o l l o w i n g

Unless otherwise spec i f i ed , t h e issues

DRAW1 NGS

NAVAL A I R SYSTEMS COMMAND (CAGE Code 30003)

DL1 335AS700

DL1 335AS900

1335AS260

1335AS275

Launcher, Rocket LMU-24A/E Launcher, Rocket LMU-24B/E I g n i t e r , PVU-3B/E I g n i t e r , PVU-3A/E

(Appl i c a t i o n fo r Copi es should be addressed t o Commanding O f f i Cer , Naval A i r Techni ca l Serv i ces Faci 1 i t y (NATSF) (Code 31 21 1, 700 Robbi ns Avenue, Phi 1 adel ph i a, PA 191 11-5096).

2.2 Non-Government pub l i ca t i ons . The f o l l o w i n g document(s) form a p a r t of t h i s document t o the ex ten t s p e c i f i e d here in. Un1 ess o therwi s e spec i f i ed , t he issue o f t he documents which are DOD adopted are those l i s t e d i n t h e issue of the DODISS c i t e d i n the s o l i c i t a t i o n .

documents n o t l i s t e d i n the DODISS are the issue o f t h e documents c i t e d i n the s o l i c i t a t i o n (see 6.2).

Unless otherwise spec i f i ed , t he issues o f

AMERICAN NATIONAL STANDARDS INSTITUTE ( A N S I )

A N S I B46.1 Surface Texture (Surface Roughness Waviness and Lay

( A p p l i c a t i o n f o r copies should be addressed t o t h e American Nat ional Standards I n s t i t u t e , 1430 Broadway, New York, NY 10018-3308.)

(Non-Government standards and o the r p u b l i c a t i o n s are normal ly a v a i l a b l e from the organ iza t ions t h a t prepare o r d i s t r i bute the documents.

may be a v a i l a b l e i n o r through l i b r a r i e s o r o the r i n fo rma t iona l serv ices. )

These documents a l so

2.3 Order o f precedence. I n the event o f a c o n f l i c t between t h e t e x t of t h i s document and the references c i t e d here in, t h e t e x t o f t h i s document takes precedence. Nothing i n t h i s document, however, supersedes app l i cab le laws and regu la t i ons unless a s p e c i f i c exemption has been obtained.

3. REQUIREMENTS

3.1 F i r s t a r t i c l e . When s p e c i f i e d ( s e e 6.2), a sample s h a l l b,e subjected t o

3.2 Ma te r ia l and processes.

first a r t i c l e i nspec t i on ( s e e 6.4) i n accordance w i t h 4.4.

The ma te r la l and processes u t i l i z e d i n the f a b r i c a t i o n o f t he launcher s h a l l conform t o the requirements i n d i c a t e d on the drawings and s p e c i f i c a t i o n s l i s t e d on DL1335AS700 and DL1335AS900 (see 4.1.3, 6.2, and 6.3).

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M I L- L-857 7 6A (AS )

3.2.1 Recycled v i r s i n and reclaimed mater ia ls . There i s no exc lus ion t o the use o f recyc led o r reclaimed mate r ia l s and no mandate f o r t he use of v i r g i n ma te r ia l s prov ided i t meets t he requirements of t h i s s p e c i f i c a t i o n .

3.3 Desiqn and cons t ruc t ion . The launcher shal.1 be o f design, cons t ruc t ion , and phys ica l dimensions s p e c i f i e d on t h e drawings and s p e c i f i c a t i o n s l i s t e d on DL1335AS700 and DL1335AS900.

3.4 Envi ronmental condi t i o n i nq. The launcher s h a l l be capable o f exposure t o h igh temperature, low temperature, and humid i t y w i thout degradation o f performance (see 4.6.2, 4.6.3, and 4.6.4);

3.5 Performance.

3.5.1 Recvcle t i m e and amperaqe (M101). When operated w i t h a f u l l y charged ba t te ry , t h e t ime requ i red f o r monitored vo l tage t o rega in a l e v e l o f 195 * 20 v o l t s d i r e c t cu r ren t (Vdc) f o r subsequent ac tua t i on s h a l l be no t g rea te r than 360 seconds. The amperage from the ba t te ry , a t t h e end o f t h i s t i m e , s h a l l be no t g rea te r than 140 mi l l iamperes (see 4.6.5).

3.5.2 F i r i n g p i n penet ra t ion (M102). When actuated, t he f i r i n g p i n s h a l l produce a 0.015 i n c h minimum deep depression w i thout rup tu re i n t h e percussion pr imer o f t h e PVU-SB/E i g n i t e r , Drawing 1335AS260, o r t h e PVU-3A/E i g n i t e r , Drawing 1335AS275 (see 4.6.6).

3.5.3 Discharge t i m e and vo l taqe t e s t (MT03). A f t e r removal o f t he enable p lug, t h e t i m e f o r t h e vo l tage drop from 195 * 20 v o l t s t o no t g rea te r than 50 v o l t s s h a l l be n o t g rea te r than 4 seconds (see 4.6.7).

3.6 Norkmanship. The workmanship requirements a re as s p e c i f i e d on the drawings and the fo l l ow ing . Workmanship and f i n i s h s h a l l be i n accordance w i t h the h ighes t grade p r a c t i ce used i n manufacturi ng m i 1 i t a r y weapons.

i t e m s and p a r t s s h a l l no t e x h i b i t poor ma te r ia l and process ing such as seams, laps, laminat ions, cracks, v i s i b l e steps, sharp edges, n icks, scratches, burrs , deformations, and miss ing operat ions which may a f f e c t s e r v i c e a b i l i t y , f unc t i on ing , operat ion, appearance, o r safety. F ins and o the r extraneous metal s h a l l be removed from cas t o r forged pa r t s . Hammering t o shape, salvage operat ions ( i n c l u d i n g r e p a i r by welding), o r o the r s i m i l a r p rac t i ces s h a l l n o t be permi t ted w i thout p r i o r approval o f t he con t rac t i ng o f f i c e r . No p a r t o r assembly s h a l l con ta in chips, d i r t , grease, r u s t , corros ion, o r any o the r f o r e i g n mat ter .

F i n i shed

4. QUALITY ASSURANCE PROVISIONS

4.1 R e s p o n s i b i l i t v f o r inspec t ion . Unless otherwise s p e c i f i e d i n the con t rac t o r purchase order , t he con t rac to r i s responsib le f o r t he performance o f a l l i nspec t i on requirements (examinations and t e s t s ) as s p e c i f i e d here in. Except as otherwise s p e c i f i e d i n the con t rac t o r purchase order , t he con t rac to r may use h i s own o r any o the r f a c i 1 i ti es su i t a b l e f o r t he performance of t he i nspec t i on .

requ i rements spec! f i ed here i n, un1 ess d i sapproved by the Government.

Government reserves the r i g h t t o perform any o f t he inspec t ions s e t f o r t h i n t h i s s p e c i f i c a t i o n where such inspec t ions are deemed necessary t o ensure suppl i es and se rv i ces conform t o p rescr ibed requirements (see 6.2).

The

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MIL-L-ô577bA L O W 777770b 0 4 5 7 4 0 7 7 W ! -

4.1.1 Responsi b i 1 i t v f o r compl lance. A l 1 i tems s h a l l m e e t a l 1 requirements o f sect ions 3 and 5. The inspec t i on s e t f o r t h i n t h i s s p e c i f i c a t i o n s h a l l become a p a r t o f t h e c o n t r a c t o r ' s o v e r a l l i nspec t i on system o r q u a l i t y program. The absence o f any i nspec t i on requirements i n the s p e c i f i c a t i o n s h a l l n o t r e l i e v e the con t rac to r o f t h e r e s p o n s i b i l i t y o f ensuring t h a t a l l products o r suppl ies submitted t o the Government f o r acceptance comply w i t h a l l requirements o f the cont rac t . Sampling inspect ion, as p a r t o f manufacturing operat ions, i s an acceptabl e p r a c t i c e t o asce r ta i n conformance t o requ i rements, however, t h i s does no t au thor ize submission o f known de fec t i ve ma te r ia l , e i t h e r i n d i c a t e d o r ac tua l , nor does i t commit the Government t o accept d e f e c t i v e m a t e r i a l .

4.1.2 Test equipment and inspec t i on f a c i l i t i e s , The manufacturer s h a l l ensure t h a t t e s t and i nspectton f a c i 1 i t i es o f s u f f i c i e n t accuracy, qual i ty, and q u a n t i t y a re es tab l i shed and maintained t o pe rm i t performance o f requ i red inspec t ions . A l 1 t e s t and measurement equipment s h a l l be c a l i bra ted and mai n t a i ned i n accordance w i t h MIL-STD-45662.

a l l t e s t and measurement equipment s h a l l have an accuracy w i t h i n o n e - f i f t h o f the to le rance f o r t he v a r i a b l e t o be measured, Un1 ess o therwi se s p e c i f i e d here i n,

4.1.3 C e r t i f i c a t i o n . When spec i f i ed , a w r i t t e n c e r t i f i c a t i o n (see 6.2 and 6.31, accompanied by o b j e c t i v e q u a l i t y evidence (as de f ined i n MIL-STD-109) t h a t t he mater i a l s and processes conform t o the requ i rements i ndi cated on t h e drawi ngs and speci f i ca t ions 1 i sted on DL1 335AS700 and DL1 335AS900, s h a l l be avai 1 ab1 e t o the acqui r i ng a c t i v i t y .

4.1.4 C l a s s i f i c a t i o n o f c h a r a c t e r i s t i c s . The c h a r a c t e r i s t i c s v e r i f i e d by the t e s t s and examinations he re in a re c l a s s i f i e d as major o r minor i n accordance w i t h DOD-STD-2101.

the symbol (MI. The number f o l l o w i n g the c l a s s i f i c a t i o n symbol i n d i c a t e s the s e r i a l number o f t he requirement.

c l a s s i f i c a t i o n code are c l a s s i f i e d as minor.

Requirements t h a t a re major c h a r a c t e r i s t i c s a re i d e n t i f i e d by

Requirements which a re n o t annotated w i t h a

4.2 C l a s s i f i c a t i o n o f inspect ions. The inspec t i on requirements s p e c i f i e d he re in are c l a s s i f i e d as fo l l ows :

a. F i r s t a r t i c l e i nspec t i on (see 4.4).

b. Q u a l i t y conformance inspec t i on (see 4.5).

4.3 Inspec t i on condi t ions. Unless otherwise s p e c i f i e d here in, a l l inspec t ions s h a l l be performed i n accordance w i t h t h e t e s t cond i t i ons spec i f i ed i n t h e "General Requirements" o f MIL-STD-810 (see 6.2). I

4.4 F i r s t a r t i c l e inspec t ion . F i r s t a r t i c l e i nspec t i on s h a l l be performed on sample u n i t s produced w i t h equipment and procedures normal ly used i n product ion.

cons i s t o f f i v e launchers and f i v e sets o f unassembled metal p a r t s ( see 6.2 and 6.4).

4.4.1 Sample. Unless otherwise spec i f ied , f i r s t a r t i c l e sample s h a l l

4.4.2 Inspec t i on rou t i ne .

inspec t ions s p e c i f i e d i n t a b l e I.

s h a l l be cause f o r r e j e c t i o n .

The f i r s t a r t i c l e i nspec t i on s h a l l cons i s t o f the F a i l u r e t o pass any one o f t he inspec t ions

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TABLE I. F i r s t a r t i c l e inspec t ion .

M e t hod paragraph

Inspec t i on

Sampl i ng procedures

V i sual

V i sual

Envi ronmental High temperature Low temperature Humi d i ty paragraph

3.2, 3.6

Performance R e c y c l e t ime and amperage (M101) F i r i n g p i n pene t ra t i on (M102) Discharge t i m e and vo l tage (M103)

4.6.1

4.6.5 4.6.6 4.6.7

Requirement paragraph

4.5.2

4.5.3 4.5.3 4.5.3

3.3

3.4 3.4 3.4

3.5.1 3.5.2 3.5.3

- 11 Samples cons is t o f f i v e launchers and f i v e sets

- 21 Samples cons is t o f f i v e launchers.

Met hod Number o f paragraph

4.6.1

4.6.2 4.6.3 4.6.4

4.6.5 4.6.6 4.6.7

10 J./

5 21 5 21 5 21

5 21 5 21 5 21

I I i f unassembl ed metal pa r t s .

4.5 O u a l i t y conformance i n m e c t i o n . Q u a l i t y conformance inspec t i on s h a l l cons i s t o f Group A i nspec t i on (see 6.6.1) s p e c i f i e d i n t a b l e II.

TABLE II. G r o w A inspec t ion .

I Inspec t i on I Requirement

Performance R e c y c l e t i m e and amperage (Ml011 F i r i n g p i n pene t ra t i on (M102)

3.5.1 3.5.2 3.5.3

4.5.1 Inspec t i on l o t . An i nspec t i on l o t s h a l l be as de f ined i n MIL-STD-105 and s h a l l cons i s t of a l l launchers offered f o r i nspec t i on du r ing a pe r iod of 1 month prov ided the homogeneity requirements of i nspec t i on l o t s have been re ta ined.

4.5.2 Sampling p lan. The sample s i z e f o r v i s u a l i nspec t i on s h a l l be i n

4.5.3 I n d i v i d u a l inspec t ion . I n d i v i d u a l i nspec t i on i s i nspec t i on conducted accordance w i t h MIL-STD-105, i nspec t i on l e v e l II.

on each launcher (100 percent inspec t ion) .

cause f o r r e j e c t i o n o f t he launcher.

F a i l u r e t o pass i nspec t i on s h a l l be

4.6 Methods o f inspec t ion .

4.6.1 V isua l examination. V isual examination s h a l l be made f o r such defects as de fec t ive metal, bur rs , sharp corners, f o r e i g n mat ter , p r o t e c t i v e f i n i s h defects , marki ng m i s s i ng, i n c o r r e c t o r i 11 egi b l e, thread damaged o r n o t f u l l , Provided by IHS Licensee=NSWC Indian Head/5903401100 Not for Resale, 10/20/2005 07:37:36 MDTNo reproduction or networking permitted without license from IHS

MIL-L-ô577hA L O 7777906 0 4 5 7 4 0 7 O ..

M I L-L-8577 6A (AS

holes, s l o t s , r a d i i o r chambers missing. Four power (4x1 magn i f i ca t i on may be used i n per forming v i sua l examination f o r such de fec ts as bu r rs and f o r e i g n mat ter . The roughness comparison specimens prescr ibed i n ANSI B46.1 s h a l l be used as a bas is o f compari son f o r sur face roughness ( f i n i sh) determi na t ion .

4.6.2 Hiah temperature operat ion. The launcher s h a l l be p laced i n a c o n d i t i o n i n g chamber a t 160 * 5°F f o r a pe r iod o f n o t l e s s than 4 hours and no t g rea te r than 16 hours. The b a t t e r y s h a l l be removed from t h e e l e c t r o n i c s enclosure be fore per forming t h i s t e s t .

4.6.3 Low temperature operat ion. The launcher s h a l l be p laced i n a cond i t i on ing chamber a t -40 * 5°F f o r a pe r iod o f n o t l ess than 4 hours and no t g rea te r than 16 hours.

enclosure be fore per forming t h i s t e s t .

The b a t t e r y s h a l l be removed from t h e e l e c t r o n i c s

4.6.4 Temperature and humid i ty . A temperature and humid i ty t e s t s h a l l be performed on t h e launcher i n accordance w i t h MIL-STD-810, Method 507.3, Procedure III. The d u r a t i o n o f t he t e s t s h a l l be f o u r 24-hour cyc les.

4.6.5 Recycle t i m e and amperage (M101). The b a t t e r y s h a l l be f u l l y charged f o r t h e r e c y c l e t e s t . The vo l tage from t h e J5-A, J6-A, J7-A, and J8-A connectors t o t h e negat ive s ide o f t h e b a t t e r y s h a l l be monitored us ing a mul t imeter w i t h an i n p u t impedance o f no t l e s s than 20,000 ohms pe r v o l t (ohms/volt).

sw i tch s h a l l then be a c t i v a t e d f o r each p o s i t i o n and the amperage from the b a t t e r y s h a l l be monitored us ing a cu r ren t m e t e r w i t h an accuracy o f no t l e s s than 2 percent o f f u l l scale.

The f i r i n g

4.6.6 F i r i n s p i n pene t ra t i on (M102). A PVU-3B/E i g n i t e r , Drawing 1335AS260 o r a PVU-3A/E i g n i t e r , Drawing 1335AS275, devoid o f a l l exp los ive ma te r ia l s except the M42 primer, s h a l l be loaded i n t o the launcher breech. The f i r i n g swi tch s h a l l be actuated a f t e r a capac i to r charg ing i n t e r v a l o f 140 * 10 seconds.

4.6.7 Discharse t i m e and vo l taue (M103). The b a t t e r y s h a l l be f u l l y charged f o r t he discharge t e s t . The vo l tage from t h e J5-A, J6- A, J7-A, and J8-A connectors t o t h e negat ive s ide o f t he b a t t e r y s h a l l be monitored us ing a m u l t i m e t e r w i t h an impedance o f n o t l e s s than 20,000 ohrns/volt.

s h a l l be removed a f t e r t h e sys tem has s t a b i l i z e d a t 195 * 20 v o l t s .

The enable p lug

4.7 Inspec t i on o f packaginq. The sampling and inspec t i on o f t he preserva t ion , packing, and conta iner marking s h a l l conform t o t h i s s p e c i f i c a t i o n ( s e e sec t i on 5).

5. PACKAGING

5.1 Preservat ion. Unless otherwise spec i f i ed , p rese rva t i on s h a l l be i n

5.2 Packinq. Unless otherwise spec i f i ed , packing s h a l l be i n accordance accordance w i t h MIL-STD-2073-1, l e v e l C ( s e e 6.2).

w i t h MIL-STD-2073-1, l e v e l C (see 6.2).

5.3 Markinq. I n a d d i t i o n t o any spec ia l marking o r o the r i d e n t i f i c a t i o n requ i red by the con t rac t o r purchase order (see 6.2), u n i t packages and sh ipp ing conta i n e r s s h a l l be marked i n accordance w i t h MIL-STD-129.

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6. NOTES

(This sec t i on contains in fo rmat ion o f a general o r explanatory nature t h a t may be h e l p f u l bu t i s no t mandatory.)

6.1 Intended use. The LMU-24A/E and the LMU-24B/E launchers a re intended f o r use w i t h the GTR-18A rocket and the PVU-3B/E o r the PVU-3A/E i g n i t e r t o t r a i n a v i a t i o n and ground forces t o recognize and cope w i t h a t t a c k i n g surface-launch m i s s i 1 es.

6.2 Acaui s i t i o n reau i rements.

f o l 1 owi ng :

Acqu is i t i on documents must spec i f y the a.

b.

C.

d.

e.

f .

g * h.

i.

3 .

k.

T i t l e , number, and date o f t h i s s p e c i f i c a t i o n .

I s s u e o f DODISS t o be c i t e d i n the s o l i c i t a t i o n , and i f requ i red, t he speci f i c i ssue o f i ndi v i dual documents referenced (see 2.1.1 and 2.2).

Pa r t number.

Quanti ty requ i red.

Whether f i r s t a r t i c l e i s requ i red (see 3.1, 4.4 and 6.4).

Name and l o c a t i o n o f Government approved t e s t labora tory .

Inspec t ion cond i t ions , i f o the r than as spec i f i ed i n 4.3.

F i r s t a r t i c l e sample, i f o the r than as spec i f i ed i n 4.4.1.

Level o f p reserva t ion and packing, if other than as s p e c i f i e d i n 5.1 and 5.2.

Marking i f o the r than as spec i f i ed i n 5.3.

Where data i t e m s (see 6.3) are t o be forwarded.

6.3 Considerat ion o f data requirements. The f o l l o w i n g data requirements should be considered when t h i s s p e c i f i c a t i o n i s app l ied on a cont rac t .

app l i cab le Data I t e m Descr ip t ions ( D I D ' S ) should be reviewed i n conjunct ion w i t h the s p e c i f i c a c q u i s i t i o n t o ensure t h a t o n l y essent ia l data are requested/provided and t h a t the D I D ' S are t a i l o r e d t o r e f l e c t the requirements o f the speci f i c acqui s i t i o n . To ensure co r rec t con t rac tua l a p p l i c a t i o n o f t he data requirements, a Contract Data Requirements L i s t (DD Form 1423) must be prepared t o ob ta in the data, except where DOD FAR Supplement 27.475-1 exempts the requirement f o r a DD Form 1423.

The

Reference Paragraph D I D Number D I D T i t l e

Suggested Tai 1 o r i nq

4.1.3 D I - E-2 1 2 1 C e r t i f i cate o f compl i ance ---

The above D I D ' S were those c leared as o f the date o f t h i s s p e c i f i c a t i o n .

cu r ren t issue o f DOD 5010.12-L, Acqu is i t i on Management Systems and Data Requirements Contro l L i s t (AMSDL), must be researched t o ensure t h a t o n l y cur ren t , c leared D I D ' S are c i t e d on the DD Form 1423.

The

6.4 F i r s t a r t i c l e . When a f i r s t a r t i c l e inspec t ion i s requi red, the i t e m w i l l be tes ted and should be a f i r s t a r t i c l e sample. The f i r s t a r t i c l e should cons is t o f f i v e launchers and f i v e s e t s o f unassembled metal p a r t s .

sample should be submitted whenever a manufacturer produces the launchers f o r the f i r s t t i m e , whenever a major change i n processing occurs, and whenever there i s a lapse i n p roduc t ion o f 1 year o r more.

i nc lude s p e c i f i c i n s t r u c t i o n s i n a c q u i s i t i o n documents regard ing arrangements f o r examinations, approval o f f i r s t a r t i c l e t e s t r e s u l t s , and d i s p o s i t i o n o f first a r t i c l es.

A f i r s t

The con t rac t i ng o f f i c e r should a l so

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6.5 O u a l i t v assurance d e f i n i t i o n s . D e f i n i t i o n s f o r q u a l i t y assurance t e r m s a re i n accordance w i t h MIL-STD-109;

6.6 D e f i n i t i o n s .

6.6.1 Group A inspec t ion . Group A i nspec t i on cons is ts o f nondestruct ive inspec t ions o f a l l i t e m s produced o r a l l samples from an inspec t i on l o t t o .demonstrate product compliance w i t h con t rac tu ra l requirements. Group A i nspec t ions examine c h a r a c t e r i s t i c s most a f f e c t e d by v a r i a t i o n s i n p roduc t ion processes or s k i l l s and func t i ons v i t a l t o successful completion o f t h e design m i s s i on.

6.7 Subject t e r m (key word) l i s t i n g .

6.8 r e v i s i on extens iv

E lec t ron i cs enclosure F i r i n g swi tch I g n i t e r , PVU-3A/E I g n i t e r , PVU-3B/E t o i d e n t i f y changes w i t h respect t o the prev ious i ssue due t o the ness o f the changes.

Chanses from prev ious issue. Marginal no ta t i ons are n o t used i n t h i s

Prepar i ng a c t i v i ty :

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