Atch 6 201754323-40.pdf

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15108 DCSA Sources Sought Synopsis
Solicitation number
15108
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This is a U.S. Air Force engineering drawing for an Enclosure Lid Weldment (Consolidated Stack), drawing number 201754323-40, revision 0.02, dated 3/17/2025. The assembly is classified as preliminary and is marked for distribution to Department of Defense and U.S. DoD contractors only for administrative or operational use. The drawing specifies a welded aluminum (AL 6061-T6) enclosure lid assembly weighing 2.54 pounds with overall dimensions of 13.50 inches by 8.50 inches, designed for the ATS Program Office at Hill Air Force Base, Utah.

The assembly comprises seven component parts including a drawn lid can, machined display mount, hinge base with wire pass-through, display gasket, latch hook latch base, 10-32 PEM self-locking nutplates, and EMI adhesive (conductive RTV silicone). The drawing includes detailed manufacturing specifications requiring chemical film per MIL-DTL-5541, epoxy prime per MIL-DTL-0053022, and white polyurethane coating per MIL-PRF-85285. All fabrication must conform to MIL-HDBK-454 and MIL-STD-108, with welding per AWS D17.1. The assembly requires sealed case construction with pressure testing per MIL-STD-108, with weld joints ground flush and smooth. The drawing provides comprehensive dimensional specifications, weld instructions, finish instructions, and detailed component drawings across eight sheets, including sections for the machined display mounting plate and machined display swivel.

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Atch 4 201754322-47.pdf PDF
Atch 3 201754322-40.pdf PDF
Atch 1 15108 DCSA Equipment List_Redacted.pdf PDF

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Text version

9NI-GRAPHITE CONDUCTIVE RTV SILICONEEMI ADHESIVESS-2441CY0AR7

10300 SER SST/ NASM2502710-32 PEM SELF LOCKING NUTPLATE - HEXLKS-032-2MD50EB1166

LATCH BASE USED IN ENCLOSURELATCH HOOKZSP2-229-19837625

9.032 STK SERIES 807 SILVER IN SILICONE (0112)DISPLAY GASKET201754323-139875214

AL 6061-T6HINGE BASE WITH WIRE PASS THROUGH, CONSOLIDATED STACK201754323-479875213

.090 STK, AL 6061-T6DRAWN LID CAN201754323-019875212

AL 6061-T6MACHINED DISPLAY MOUNT201754323-059875211

ENCLOSURE LID WELDMENT, CONSOLIDATED STACK201754323-4098752X

PARTS LIST

NOTEMATERIAL/SPECIFICATIONDESCRIPTIONPART NUMBERCAGECQTY

FIND

NO.

98752D 201754323-40 0.02

UNLESS OTHERWISE SPECIFIED

DIMENSIONS ARE IN INCHES-TOLERANCES ON:

FRACTIONS DECIMALS ANGLES

± 1/32 .X ± .100

.XX ± .030

.XXX ± .010

± 2°

THIRD ANGLE PROJECTION

DRAFTER

CHECKER

PROJECT ENGINEER

ENGINEERING APPROVAL

A.F. AUTHENTICATION

RELEASE

J.GILLMOR

T.PRICE

T.PRICE

B.BINGHAM

E.MULLINAX

K.SIMPSON

516 MXDPAF

516 MXDPAF

516 MXDPAF

516 MXDPAF

AFLCMC/WNAEA

AFLCMC/WNAE

DATE

3/17/2025

3/17/2025

3/17/2025

3/17/2025

U.S. AIR FORCE

TITLE

ENCLOSURE LID WELDMENT,

CONSOLIDATED STACK

SIZE CAGE CODE DWG NO. REV

SCALE WEIGHT SHEET

1:1 2.54 LBS 1 OF 8

INVENTOR

CAD PROG: VER:

COMPUTER DRAWING

FILE NAME:

201754323-40.idw

UNLESS OTHERWISE INDICATED:

-DRAWING WAS PREPARED IN ACCORDANCE

WITH ASME 14.100, APPX. B THRU. E

-INTERPRET DRAWINGS IN ACCORDANCE WITH

ASME Y14.5-2009

-REMOVE BURRS AND BREAK SHARP EDGES

DESIGNED FOR:

ATS PROGRAM OFFICE

NEXT ASSY

201754323-30 2020109112-10

USED ON

APPLICATION

A A

B B

C C

D D

REVISION HISTORY

REV DESCRIPTION DATE APPROVED

0.02 INITIAL RELEASE 3/17/2025 B.BINGHAM

PRELIMINARY

3/17/2025

DISTRIBUTION STATEMENT D

DESTRUCTION NOTICE

WARNING

DISTRIBUTION AUTHORIZED TO DOD AND U.S. DOD CONTRACTORS ONLY

FOR ADMINISTRATIVE OR OPERATIONAL USE. DATE OF DETERMINATION

IS . OTHER REQUESTS FOR THIS DOCUMENT SHALL BE REFERRED TO THE

ATS PROGRAM OFFICE AFLCMC/WNA-ATS ROBINS A.F.B GA. 31098.

QUESTIONS CONCERNING TECHNICAL CONTENT SHALL BE REFERRED TO

309 SWEG/516 SWES/MXDPAF HILL A.F.B. UT. 84056

DESTROY BY ANY METHOD THAT WILL PREVENT DISCLOSURE OF

CONTENTS OR RECONSTRUCTION OF THE DOCUMENTS.

EXPORT CONTROLLED. THIS DOCUMENT CONTAINS TECHNICAL

DATA WHOSE EXPORT IS RESTRICTED BY THE ARMS EXPORT

CONTROL ACT (TITLE 22, U.S.C.2751 ET SEQ.) OR THE EXPORT

ADMINISTRATION ACT OF 1979, AS AMENDED, TITLE 50, U.S.C.,APP.

2401 ET SEQ. VIOLATION OF THESE EXPORT-CONTROL LAWS IS

SUBJECT TO SEVERE CRIMINAL PENALTIES. DISSEMINATION OF

THIS DOCUMENT IS CONTROLLED UNDER DoD DIRECTIVE 5230.25.

ALL SHEETS ARE THE

SAME REVISION STATUS

NOTES:

FINISH: EXCEPT LATCH BODIES, GASKETS, & WHERE SPECIFIED.

A. CHEM FILM PER MIL-DTL-5541, TYPE 1, CLASS 3

B. PRIME EXTERIOR ONLY WITH EPOXY PRIME PER MIL-DTL-0053022, TYPE II EXCEPT ON NOTED AREAS.

C. PAINT EXTERIOR ONLY WITH WHITE POLYURETHANE COATING PER MIL-PRF-85285, TYPE II, CLASS H COLOR # 17925 OF FED-STD-595.

1. IDENTIFY PART IN ACCORDANCE WITH MIL-STD-130. BAG AND TAG ALL ITEMS TOO SMALL TO IDENTIFY.

2. VENDORS LISTED ON THIS DRAWING FOR COMMERCIAL ITEMS ARE A SUGGESTED SOURCE OF SUPPLY ONLY. OTHER VENDORS ARE ACCEPTABLE AS LONG AS THEIR ITEM'S

QUALITY MATCHES THOSE OF THE SUGGESTED SOURCE OF SUPPLY LISTED HEREON IN SPECIFICATION, FORM, FIT, AND FUNCTION.

3. IDENTIFICATION OF THE SUGGESTED SOURCE(S) OF SUPPLY HEREON IS NOT TO BE CONSTRUED AS A GUARANTEE OF PRESENT OR CONTINUED AVAILABILITY AS A SOURCE OF

SUPPLY FOR THE ITEM(S).

4. WELD ALL JOINTS AND GAPS, GRIND ALL OUTSIDE WELD FLUSH AND SMOOTH. STANDOFFS & STUDS INCLUDED.

5. SEALED CASE CONSTRUCTION, PRESSURE TEST PER MIL-STD-108, TABLE III + NOTE 1, WITH THE OPTIONS THAT PRESSURE CAN BE APPLIED FROM THE INSIDE AND THE TIME

INTERVAL CAN BE REDUCED TO A 3 MINUTE MINIMUM. TEST (GASKET & PLUG IN FRONT DOOR OPENING, REAR CUTOUTS AND PANEL OPENING).

6. MASK FROM PRIMER AND PAINT.

7. ALL FABRICATION TO CONFORM TO MIL-HDBK-454 & MIL-STD-108. WELDS CONFORM TO AWS D17.1 (FORMALLY MIL-STD-2219).

8. AFTER FABRICATION, PARTS AND ASSEMBLED EQUIPMENT SHALL BE CLEANED OF SMUDGES; LOOSE, SPATTERED, OR EXCESS SOLDER; WELD METAL; METAL CHIPS AND MOLD

RELEASE AGENTS; OR ANY OTHER FOREIGN MATERIAL WHICH MIGHT DETRACT FROM THE INTENDED OPERATION, FUNCTION, OR APPEARANCE OF THE EQUIPMENT.

9. ATTACH TO ENCLOSURE USING EMI ADHESIVE (FIND NO. 7).

10. INSTALL IAW MANUFACTURE'S SPECIFICATIONS AND RECOMMENDED PRACTICES.

11. FOR DIMENSIONS NOT SHOWN REFER TO CAD DATA.

12. CAD DATA IS BASIC UNLESS OTHERWISE SPECIFIED 0.030.

-40 ALIGNMENT REFERENCE VIEW

SIZE

DWG NO REV

SCALE

SHEET

OF

CAGE CODE

98752

D

0.02

201754323-40

J.GILLMOR

DRAWN:

CHECKED:

T.PRICE

1:1

A A

B B

C C

D D

-40 WELD INSTRUCTIONS

(FLUSH GROUND WELD LINES SHOULD BE SMOOTH AND NOT TO BE VISIBLE THROUGH FINISH)

SIZE

DWG NO REV

SCALE

SHEET

OF

CAGE CODE

98752

D

0.02

201754323-40

J.GILLMOR

DRAWN:

CHECKED:

T.PRICE

1:2

A A

B B

C C

D D

.25

2X

G

.08

2X

TOP & SIDES

2.25

11.25

G

2X

BLEND ENDS TO MATCH

MACHINED RADII

G

G G

.08 .5-2.0

(13.50)

8.50

(9.75)

1.38

2X FLUSH

INTERIOR MOUNT

-40 FINISH INSTRUCTIONS

(FLUSH GROUND WELD LINES SHOULD BE SMOOTH AND NOT TO BE VISIBLE THROUGH FINISH)

SIZE

DWG NO REV

SCALE

SHEET

OF

CAGE CODE

98752

D

0.02

201754323-40

J.GILLMOR

DRAWN:

CHECKED:

T.PRICE

1:2

A A

B B

C C

D D

ATTACH AFTER ALODINE,

HOLES CENTERED

MASK, NO FINISH

MASK ENTIRE MATING

FACE & INTERIOR

MASK ENTIRE MATING

FACE & INTERIOR

MASK ENTIRE MATING

FACE & INTERIOR

APPROX. ID

LOCATION

-01 LID CAN

(DRAWN MATERIAL)

SIZE

DWG NO REV

SCALE

SHEET

OF

CAGE CODE

98752

D

0.02

201754323-40

J.GILLMOR

DRAWN:

CHECKED:

T.PRICE

1:1

A A

B B

C C

D D

(.090)

R.37

R.37 2X

7.75

.75

13.50

R.372X

-05 MACHINED DISPLAY MOUNTING PLATE

SECTION A-A

SCALE 3 : 1

BOTTOM ISOMETRIC

(SHOWN WITHOUT NUTPLATES)

TOP ISOMETRIC

SECTION B-B

SCALE 4 : 1

DETAIL C

SCALE 3 : 1

A

A

B B

C

SIZE

DWG NO REV

SCALE

SHEET

OF

CAGE CODE

98752

D

0.02

201754323-40

J.GILLMOR

DRAWN:

CHECKED:

T.PRICE

1:2

A A

B B

C C

D D

R.2702X

R.1254X

.312 .000

.003

16X

2.5

2.5

(.880)

12.04

.73

7.04

(.10)

13.500

8.500

.630

.060 X 0.060 WELD RELIEF

.090

.000

.010

.100

.100

.100

R.3702X

R.2504X (INTERIOR RADII)

R.2804X (0.090 CAN MATERIAL RADII)

R.3704X (EXTERIOR RADII)

(.50)

.50

(R.310) (WELD RELIEF)

(R.250) (CHAMFER EDGE)

4.25 2.625.030

.063

(.73)

(.73)

(.300)

(.50)

(.73)

.060

13.500

8.500

.005 .002

6.25

6.02

(.50)

.130

.000

.020

.030 X 45° CHAMFER TYP

(.73)

R.0302X

.100

R.1252X

.25

.430

2.5

2.5

2.5 2.5

2.5

2.5

(.06)

(.25)

(.19)

(.10)

(.09)

(.06)

-47 MACHINED DISPLAY SWIVEL

-47 TOP INSIDE ISOMETRIC VIEW

SECTION D-D

SCALE 2 : 1

-47 BOTTOM INSIDE ISOMETRIC VIEW

SECTION F-F

SCALE 1 : 1

SECTION E-E

SCALE 1 : 1

SECTION G-G

SCALE 1 : 1

DD

F

F

E

E

G

G

SIZE

DWG NO REV

SCALE

SHEET

OF

CAGE CODE

98752

D

0.02

201754323-40

J.GILLMOR

DRAWN:

CHECKED:

T.PRICE

1:1

A A

B B

C C

D D

13.500

1.950

(1.775)(.950)

7.050

.8752X

R.3752X

.3002X

.50

.090

.000

.010

.060 X 0.060 WELD RELIEF

.250

.000

.015

2X

R.370

.5625.010

R.1252X END MILL RELIEF

(.275)

R.0304X WIRE SMOOTHING

R.1254X BLOCK CONTOUR END MILL RELIEF

4X 4-40 UNC - 2B .375

2X .125

.001

.004

THRU

.118 (2X) .315 (2X)(8mm)

.6752X

.300 (2X)

.2252X

R.125 (4X)

4.310.030

(.090)

2.59

(.250)

.090

(.250)

(.560)

(.750)

(1.250)

.25

.560

(.750)

3.750

R.1254X

.625

.000

.015

R.370 (2X)

R.250 R.1254X

3.500

.015

.000

.250

.000

.015

1.500

.25

.750

.25

.500

.015

.000

(.03)2X

A

B

C

3.025

9.950

R.030

.0625.010

.340

(.059)2X

.875

.065

.0625.010

(.373)

(.125)

.125

(1.625)

.250 WIRE CHANNEL

.375 BETWEEN RADIAL CUTS

1.625

(2.50)

1.625

.007 B A C

3.985

4.542 4.542

.15

.005 B A C

(.040) EDGE TO DATUM C

R.030

.059.0052X

(.375)2X

.52X

.250 1.0625.010

.1252X FULL RADIAL CUTS

-13 DISPLAY MOUNT GASKET

(NO FINISH)

SIZE

DWG NO REV

SCALE

SHEET

OF

CAGE CODE

98752

D

0.02

201754323-40

J.GILLMOR

DRAWN:

CHECKED:

T.PRICE

1:1

A A

B B

C C

D D

13.00

8.00

(.032)

.50

.50

.50

.50.18816X THRU

R.254X

.25

2.50

2.50

.25

5.00

7.50

5.00

7.50

10.00

12.50

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