NSN

3040-01-237-6386

Gearshaft,Spur

FSC 3040MISCELLANEOUS POWER TRANSMISSION EQUIPMENTFSG 30MECHANICAL POWER TRANSMISSION EQUIPMENT

Unit Price

$687.31

per EA

4 parts / 2 mfrs

Part Numbers for NSN 3040-01-237-63864 records
Part NumberCAGEManufacturerRNCCRNVC
SSN637-709-21443580064Naval Ship Systems CommandD9
SSN637-709-214435 PIECE 2080064Naval Ship Systems Command52
77832-60X396169Electric Boat Corporation Div General Dynamics Electric BoatD9
77832-60X3 PIECE 2096169Electric 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$687.31EA0
01-OCT-2025$687.31EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ABHPOVERALL LENGTH16.500 INCHES NOMINAL
ABWVSHAFT DIAMETER1.372 INCHES NOMINAL
AJLATEETH QUANTITY18
AJWSGEAR OUTSIDE DIAMETER2.450 INCHES NOMINAL
ANJSSHAFT END TYPECROSS DRILLED UNTHREADED, SPLINED INVOLUTE AND SPLINED INVOLUTE
AQGHDIAMETRAL PITCH8
AQPLFACE WIDTH1.500 INCHES NOMINAL
CRSJSHAFT TYPESTRAIGHT
CWPPPRESSURE ANGLE20.0000 DEGREES
CYEQSHAFT MATERIALSTEEL COMP 4140
CYERGEAR MATERIALSTEEL COMP 4140
CYEUGEAR LOCATION ON SHAFTOFF CENTER BETWEEN ENDS OF SHAFT
CYEVLONGER SHAFT SEGMENT LENGTH10.125 INCHES NOMINAL
CYEWSHAFT END SIZE1.372 INCHES

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN3040-01-237-6386
NIIN012376386
FSC3040
PRICE$687.31
DEMILA
PARTS4
MFRS2

About NSN 3040-01-237-6386

NSN 3040-01-237-6386 is a National Stock Number assigned to Gearshaft,Spur. 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 3040-01-237-6386 is $687.31. Price history shows 2 recorded price changes.

To find the part number for NSN 3040-01-237-6386, 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.