Attachment_6_-_SAMPLE_MLAPL.pdf

PRINT DATE: 1/25/2013

MSC LEAD ALLOWANCE PARTS LIST

MSC MLAPL #: EQUIPMENT: 01M001 PUMP-CENTRIFUGAL MULTI-STAGE BOILER FEED

MAINTENANCE SUMMARY

PUMPS ASSOCIATED WITH THIS LAPL ARE INTENDED, BASICALLY, TO BE MAINTAINED AT THE

DEPOT LEVEL. ROTATING ASSEMBLIES NORMALLY REQUIRE SPECIALIZED DEPOT CAPABILITIE

TIES.

NOMENCLATURE - PARTS

AIC

QTY AIC MRU

PART

MEC SMR TRF ANC AFT NOTE

PART INFORMATION

ALIGNMENT TOOL 0 U 1 OZZ 0.01 X X00

BAFFLE-WATER 0 U 3 OZZ 0.02

BEARING ASSEMBLY-THRUST (SEE ACCESSORIES) 0 0.00

BEARING/BEARING ASSEMBLY (OTHER) 0 Q 1 DZZ 0.16

BLOCK 0 U 1 DZZ 0.02

BODY 0 U 1 DZZ 0.02

BODY-MAIN FEED PUMP 0 U 1 DZZ 0.02

BOLT 0 U 3 DZZ 0.02

BOLT-EYE 0 Q 1 OZZ 0.01 X X00

BOX-PACKING/STUFFING 0 U 1 DZZ 0.02

BRACKET 0 U 1 DZZ 0.02

BUSHING 0 Q 1 DZZ 0.10

CAGE-SEAL 0 U 1 DZZ 0.03

CAP 0 U 1 DZZ 0.02

CASE/CASING 0 U 1 DDD 0.02

CASING RINGS (UNDERSIZE) 0 Q 1 DZZ 0.32

CHANNEL-GUIDE 0 U 1 OZZ 0.01 X X00

CLAMP 0 U 1 DZZ 0.02

CLIP 0 U 1 DZZ 0.02

COCK 0 U 1 OZZ 0.02

COLLAR 0 U 1 DZZ 0.01

CONNECTOR 0 U 1 DZZ 0.01

COUPLING 0 U 1 DZZ 0.05

COVER 0 U 1 DZZ 0.02

COVER-MAIN- FEED PUMP 0 U 1 DZZ 0.02

CRADLE-FOR ROTOR ASSEMBLY (SURFACE SHIPS ONLY) 0 U 1 ODD 0.01 X X00

CROSSOVER 0 U 1 DZZ 0.05

CUP 0 U 1 DZZ 0.02

DEFLECTOR 0 U 1 DZZ 0.16

DIAPHRAGM 0 U 1 DZZ 0.04

DIFFUSER 0 U 1 DZZ 0.02

DISK 0 U 1 DZZ 0.01

DISK-BALANCING 0 U 1 DZZ 0.01

DISK-FLOAT SEAL 0 Q 1 DZZ 0.10

DISK-INNER AND OUTER ROTATING 0 Q 1 DZZ 0.10

FILLER 0 U 3 DZZ 0.02

FITTING 0 U 3 DZZ 0.02

FLANGE 0 U 1 DZZ 0.01

FLINGER 0 U 1 DZZ 0.12

GASKET 0 Q 1 OZZ 0.32

GASKET MATERIAL 0 Q 1 OZZ 0.32

GAUGE (NON REPAIRABLE) 0 U 1 OZZ 0.32

GEAR 0 U 1 DZZ 0.02

GLAND 0 U 1 DZZ 0.14

GLAND-ALIGNMENT STUFFING BOX 0 U 1 OZZ 0.01 X X00

GLAND-EMERGENCY PACKING 0 U 1 DZZ 0.16

GUARD 0 U 1 DZZ 0.01

GUIDES-ALL 0 U 1 DZZ 0.02

HANDLE 0 U 1 DZZ 0.01

HEAD 0 U 1 DZZ 0.01

HOUSING-PUMP 0 U 1 DDD 0.04

IMPELLER (W/O RINGS OR W/O ROTOR ASSY) 0 Q 1 DZZ 0.32

IMPELLER RINGS (OVERSIZE) 0 Q 1 DZZ 0.32

IMPELLER-PUMP (EXCEPT) 0 U 1 DZZ 0.16

KEY 0 U 1 DZZ 0.05

KEY-IMPELLER 0 U 1 DZZ 0.32

PAGE NO: 1MLAPL - 01M001

MSC MLAPL #: EQUIPMENT: 01M001 PUMP-CENTRIFUGAL MULTI-STAGE BOILER FEED

NOMENCLATURE - PARTS

AIC

QTY AIC MRU

PART

MEC SMR TRF ANC AFT NOTE

PART INFORMATION

LABYRINTH ASSEMBLY 0 U 1 DZZ 0.02

LINER-BEARING HOUSING,THRUST BEARING 0 U 1 DZZ 0.01

LOCKNUT 0 U 1 DZZ 0.16

LOCKNUT-ROTOR 0 U 1 DZZ 0.16

LOCKWASHER 0 U 3 DZZ 0.01

LOCKWASHER-BEARING CAP,SHAFT 0 U 1 DZZ 0.05

MANDREL 0 U 1 OZZ 0.01 X X00

NIPPLE 0 U 3 DZZ 0.02

NUT 0 U 1 DZZ 0.01

NUT-EMERGENCY PACKING 0 U 1 OZZ 0.01

NUT-SHAFT LOCKING,BALANCE 0 U 1 DZZ 0.04

ORIFICE SEE RESTRICTOR 0 0.00

PACKING MATERIAL (EMERGENCY) 0 Q 1 DZZ 0.32

PACKING NUT 0 U 1 DZZ 0.04

PACKING-PREFORMED (INCLUDING O-RINGS) 0 Q 1 DZZ 0.32

PIN-LOCKING 0 U 1 DZZ 0.02

PIPE ASSEMBLY-BALANCE 0 U 1 DZZ 0.02

PLATE 0 U 1 DZZ 0.05

PLATE-HOLDING/LIFTING/PULLING 0 U 1 OZZ 0.01 X X00

PLATE-THRUST 0 U 1 DZZ 0.05

PLUG 0 U 1 DZZ 0.03

PULLER ASSEMBLY 0 U 1 ODD 0.01 X X00

PUMP-CENTRIFUGAL 0 * U 1 DDD 0.04 B

PUMP-OIL 0 U 1 OOO 0.04

RESTRICTOR 0 U 1 OZZ 0.02

RETAINER-PACKING/SEAL 0 U 1 OZZ 0.01

RING 0 Q 1 DZZ 0.13

ROD-TIE 0 U 1 DZZ 0.05

ROTOR ASSEMBLY (SURFACE SHIPS) 0 U 1 DDD 0.10 A

SCREEN 0 U 1 DZZ 0.05

SCREW 0 U 1 DZZ 0.03

SEAL 0 Q 1 DZZ 0.23

SEAT-SPRING 0 U 1 DZZ 0.01

SEAT-VALVE 0 U 1 DZZ 0.01

SECTION (SEE CASING) 0 0.00

SHAFT (NOT PART OF COMPLETE ROTOR ASSY) 0 U 1 DZZ 0.04

SHAFT (PART OF COMPLETE ROTOR ASSY) 0 U 1 DDD 0.04

SHIELD 0 U 1 DZZ 0.03

SHIM 0 Q 1 DZZ 0.14

SHOE-THRUST BEARING 0 Q 1 DZZ 0.58

SLEEVE 0 U 1 DZZ 0.16

SLEEVE-ADAPTER,LOWER,NUT,SEAL RING,SPACER,THROTT 0 U 1 DZZ 0.16

SLEEVE-BALANCE 0 U 1 DZZ 0.16

SLEEVE-CENTER SECTION 0 Q 1 DZZ 0.16

SLINGER (SEE FLINGER) 0 0.00

SPACER 0 U 1 DZZ 0.05

SPANNER WRENCH 0 U 1 OZZ 0.00 X X00

SPLITTER 0 U 1 DZZ 0.06

SPRING 0 U 1 DZZ 0.06

STAGE PIECE 0 U 1 DZZ 0.12

STRAP 0 U 3 DZZ 0.02

STUD 0 U 1 DZZ 0.32

STUD-EMERGENCY PACKING 0 U 1 DZZ 0.32

SUPPORT 0 U 1 DZZ 0.04

THROWER 0 U 1 DZZ 0.04

TUBE 0 U 1 DZZ 0.01

TUBING 0 U 1 DZZ 0.01

VALVE 0 U 1 DZZ 0.08

VANE 0 Q 1 DZZ 0.03

VENT 0 U 3 DZZ 0.02

WASHER 0 U 3 DZZ 0.05

WASHER-THRUST 0 U 1 DZZ 0.05

WORM (SEE GEAR) 0 0.00

PAGE NO: 2MLAPL - 01M001

MSC MLAPL #: EQUIPMENT: 01M001 PUMP-CENTRIFUGAL MULTI-STAGE BOILER FEED

NOMENCLATURE - PARTS

AIC

QTY AIC MRU

PART

MEC SMR TRF ANC AFT NOTE

PART INFORMATION

YOKE ASSEMBLY-GUIDE 0 U 1 OZZ 0.01 X X00

PAGE NO: 3MLAPL - 01M001

MSC MLAPL #: EQUIPMENT: 01M001 PUMP-CENTRIFUGAL MULTI-STAGE BOILER FEED

MLAPL NOTE INFORMATION

A. ROTOR ASSEMBLY INCLUDES SHAFT, IMPELLERS, CASING WEARING RINGS,

CASING DIAPHRAMS AND BUSHINGS, DRUMS, SLEEVES, KEYS, NUTS, FLINGER

AND COMPLETE COUPLING.

B. THE MAINTENANCE PHILOSOPHY FOR THESE TYPE OF PUMPS VARIES

DEPENDINDING ON THEIR CAPACITY. THE FOLLOWING ALLOWANCE OVERRIDE

(AOR) AND SOURCE, MAINTENANCE AND RECOVERABILITY (SM&R) CODES APPLY:

AOR SM&R CODE

QTY CODE S M R

PUMP - CENTRIFUGAL (0-25 GPM) O Z Z

OR

O D D

PUMP - CENTRIFUGAL (26-100 GPM) O O O

PUMP - CENTRIFUGAL ( > 100 GPM) Z O O O

ALLOWANCE PARTS LISTS (APLS) BUILT FOR PUMPS WITHIN EACH CAPACITY

WILL ADHERE TO THE FOLLOWING FORMATS:

0-25 GPM PUMPS: LIST THE PUMP ONLY. CONSUMABLE ITEMS (I.E. PACKING,

DISPOSABLE FILTERS) AND EASILY REPLACABLE ITEMS (I.E. PRESSURE

GAGES) WILL ALSO BE LISTED. DO NOT LIST REPAIR PARTS. USE SM&R CODE

"ODD" FOR PUMPS COSTING GREATER THAN $1000.00.

26-100 GPM PUMPS: LIST ALL REPAIR PARTS IN ACCORDANCE WITH THE

GUIDANCE LISTED IN THE MSC-LAPL. IN CASES WHERE THERE ARE PARTS IN

THE PROVISIONING TECHNICAL DOCUMENTATION THAT ARE NOT COVERED BY THE

MSC-LAPL, USE JUDGEMENT BASED ON THE OVERALL PHILOSPHY INDICATED BY

THE MSC-LAPL. IF NECESSARY, REFER TO MSC ENGINEERING DIRECTORATE,

CODE N70, FOR FURHTER GUIDANCE.

GREATER THAN 100 GPM PUMPS: LIST ALL REPAIR PARTS IN ACCORDANCE WITH

THE GUIDANCE LISTED IN THE MSC-LAPL. IN CASES WHERE THERE ARE PARTS

IN THE PROVISIONING TECHNICAL DOCUMENTATION THAT ARE COVERED BY THE

MSC-LAPL, USE JUDGEMENT BASED ON THE MSC-LAPL. IF NECESSARY, REFER

TO MSC ENGINEERING DIRECTORATE, CODE N70, FOR FURTHER GUIDANCE.

APPLY A "Z" OVERRIDE TO THE PUMP.

END OF REPORT

PAGE NO: 4MLAPL - 01M001