NSN

3040-01-237-6290

Shaft,Shouldered

FSC 3040MISCELLANEOUS POWER TRANSMISSION EQUIPMENTFSG 30MECHANICAL POWER TRANSMISSION EQUIPMENT

Unit Price

$555.71

per EA

4 parts / 2 mfrs

Part Numbers for NSN 3040-01-237-62904 records
Part NumberCAGEManufacturerRNCCRNVC
SSN637-701-215998580064Naval Ship Systems CommandD9
SSN637-701-2159985 PIECE 480064Naval Ship Systems Command52
77832-60X996169Electric Boat Corporation Div General Dynamics Electric BoatD9
77832-60X9 PIECE 496169Electric Boat Corporation Div General Dynamics Electric Boat32
Manufacturers (2)

Naval Ship Systems Command

CAGE 80064
View NSNs

Electric Boat Corporation Div General Dynamics Electric Boat

CAGE 96169
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$555.71EA0
01-OCT-2025$555.71EA0
Identification Data

DEMIL

B

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAGZFIRST END STYLESPLINED (STRAIGHT)
AAHNEND SIMILARITYNOT IDENTICAL
AAHPSECOND END STYLESPLINED (STRAIGHT)
ABHPOVERALL LENGTH6.840 INCHES NOMINAL
AMDLFIRST END DIAMETER1.3782 INCHES NOMINAL
AMDMFIRST END SPLINE LENGTH1.000 INCHES NOMINAL
AMDNFIRST END SPLINE MINOR DIAMETER1.1745 INCHES NOMINAL
AMDPFIRST END SPLINE MAJOR DIAMETER1.3720 INCHES NOMINAL
AMFZSECOND END DIAMETER1.3782 INCHES NOMINAL
AMGASECOND END SPLINE LENGTH1.188 INCHES NOMINAL
AMGBSECOND END SPLINE MINOR DIAMETER1.1745 INCHES NOMINAL
AMGCSECOND END SPLINE MAJOR DIAMETER1.3720 INCHES NOMINAL
ATPCSTEP QUANTITY3
BDSQFIRST END SPLINE QUANTITY10
BDSRSECOND END SPLINE QUANTITY10
CSPYLARGEST STEP DIAMETER1.750 INCHES NOMINAL
CSYMSURFACE FINISH32.0 MICROINCHES
FEATSPECIAL FEATURESDRILLED HOLE 2ND END 0.500 IN. DIA,13UNC-2B,1.250 IN. DEEP
MATTMATERIALSTEEL COMP 4140
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONAISI 4140 ASSN STD SINGLE MATERIAL RESPONSE

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Quick Reference

NSN3040-01-237-6290
NIIN012376290
FSC3040
PRICE$555.71
DEMILB
PARTS4
MFRS2

About NSN 3040-01-237-6290

NSN 3040-01-237-6290 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 4 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 3040-01-237-6290 is $555.71. Price history shows 2 recorded price changes.

To find the part number for NSN 3040-01-237-6290, 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.