NSN

3040-01-503-4351

Shaft,Shouldered

FSC 3040MISCELLANEOUS POWER TRANSMISSION EQUIPMENTFSG 30MECHANICAL POWER TRANSMISSION EQUIPMENT

Unit Price

$9.51

per EA

3 parts / 2 mfrs

Part Numbers for NSN 3040-01-503-43513 records
Part NumberCAGEManufacturerRNCCRNVC
596-7409226-853711Naval Sea Systems Command32
740922653711Naval Sea Systems CommandD9
B434-2420-896169Electric Boat Corporation Div General Dynamics Electric Boat52
Manufacturers (2)

Naval Sea Systems Command

CAGE 53711
View NSNs

Electric Boat Corporation Div General Dynamics Electric Boat

CAGE 96169
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$9.51EA0
01-OCT-2025$9.51EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

A

Item Characteristics
MRCRequirementReply
AAGZFIRST END STYLESQUARE (ROUND CORNERS)
AAHNEND SIMILARITYNOT IDENTICAL
AAHPSECOND END STYLEPLAIN
ABHPOVERALL LENGTH14.280 INCHES NOMINAL
ACKYFIRST END WIDTH ACROSS FLATS2.750 INCHES NOMINAL
AGAVEND ITEM IDENTIFICATIONSEAWOLF CLASS SUBMARINE SSN 23
AMDLFIRST END DIAMETER4.0000 INCHES NOMINAL
AMFZSECOND END DIAMETER4.1353 INCHES NOMINAL
ATPCSTEP QUANTITY5
CSPYLARGEST STEP DIAMETER4.250 INCHES NOMINAL
CSQZFIRST END STEP LENGTH2.874 INCHES NOMINAL
CSYMSURFACE FINISH16.0 MICROINCHES
CXCYPART NAME ASSIGNED BY CONTROLLING AGENCYSHAFT, WORM GEAR
FEATSPECIAL FEATURESSHAFT HAS ONE KEYSEAT 1.000 X 3.00.
MATTMATERIALNICKEL ALLOY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-286, FORM 2, COND-ANL, AH FIN-A FED SPEC SINGLE MATERIAL RESPONSE

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Quick Reference

NSN3040-01-503-4351
NIIN015034351
FSC3040
PRICE$9.51
DEMILA
PARTS3
MFRS2

About NSN 3040-01-503-4351

NSN 3040-01-503-4351 is a National Stock Number assigned to Shaft,Shouldered. This NSN part number belongs to Federal Supply Class 3040 (MISCELLANEOUS POWER TRANSMISSION EQUIPMENT) under Federal Supply Group 30 (MECHANICAL POWER TRANSMISSION EQUIPMENT). There are 3 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 3040-01-503-4351 is $9.51. Price history shows 2 recorded price changes.

To find the part number for NSN 3040-01-503-4351, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.