NSN

3040-01-444-4341

Shaft,Shouldered

FSC 3040MISCELLANEOUS POWER TRANSMISSION EQUIPMENTFSG 30MECHANICAL POWER TRANSMISSION EQUIPMENT

Unit Price

$142.46

per EA

5 parts / 3 mfrs

Part Numbers for NSN 3040-01-444-43415 records
Part NumberCAGEManufacturerRNCCRNVC
DF2011-237 FIND AHCA C243689Huntington Ingalls Inc Div Newport News Shipbuilding59
581-6405751 FIND AHCA C253711Naval Sea Systems Command52
6111404-C253711Naval Sea Systems Command52
640575153711Naval Sea Systems CommandD9
C611-1404 FIND AHCA C296169Electric Boat Corporation Div General Dynamics Electric Boat32
Manufacturers (3)

Huntington Ingalls Inc Div Newport News Shipbuilding

CAGE 43689
View NSNs

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$142.46EA0
01-OCT-2025$142.46EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAGZFIRST END STYLESQUARE (ROUND CORNERS)
AAHNEND SIMILARITYNOT IDENTICAL
AAHPSECOND END STYLECROSS DRILLED AND EXTERNALLY THREADED
ABHPOVERALL LENGTH14.880 INCHES NOMINAL
ACKYFIRST END WIDTH ACROSS FLATS1.000 INCHES NOMINAL
AGAVEND ITEM IDENTIFICATIONANCHOR AND ANCHOR CHAIN SECURING MECHANISM ASSEMBLY; W/S SEAWOLF CLASS SSN
AMDLFIRST END DIAMETER2.5000 INCHES NOMINAL
AMFZSECOND END DIAMETER0.8750 INCHES NOMINAL
AMGSSECOND END HOLE DIAMETER0.2500 INCHES NOMINAL
AMGTSECOND END DISTANCE FROM HOLE CENTER TO END0.4415 INCHES NOMINAL
AMHASECOND END EXTERNAL THREAD LENGTH1.180 INCHES NOMINAL
ATPCSTEP QUANTITY6
CSPYLARGEST STEP DIAMETER2.500 INCHES NOMINAL
CSQZFIRST END STEP LENGTH2.1360 INCHES NOMINAL
CSYMSURFACE FINISH63.0 MICROINCHES
MATTMATERIALNICKEL ALLOY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE

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About NSN 3040-01-444-4341

NSN 3040-01-444-4341 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 5 part numbers associated with this NSN from 3 manufacturers.

The current government unit price for NSN 3040-01-444-4341 is $142.46. Price history shows 2 recorded price changes.

To find the part number for NSN 3040-01-444-4341, 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.