NSN

3040-00-679-6937

Ring,Piston

FSC 3040MISCELLANEOUS POWER TRANSMISSION EQUIPMENTFSG 30MECHANICAL POWER TRANSMISSION EQUIPMENT

Unit Price

$1.41

per EA

3 parts / 3 mfrs

Part Numbers for NSN 3040-00-679-69373 records
Part NumberCAGEManufacturerRNCCRNVC
1086318319207U S Army Tank Automotive Command Amsta-Im-Mm52
675718024617General Motors Corp59
675718073342Allison Transmission Inc Dba Allison Transmission, Inc32
Manufacturers (3)

U S Army Tank Automotive Command Amsta-Im-Mm

CAGE 19207
View NSNs

General Motors Corp

CAGE 24617
View NSNs

Allison Transmission Inc Dba Allison Transmission, Inc

CAGE 73342
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$1.41EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AAGRCROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
ACXDRING STYLECONCENTRIC
ACXFRADIAL WALL THICKNESS0.1875 INCHES NOMINAL
ACXJOVERALL WIDTH0.1250 INCHES NOMINAL
ACXZSTANDARD BORE DIAMETER4.250 INCHES
ADTEJOINT STYLEINTERLOCKING JOINT
MATTMATERIALSTEEL OVERALL

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About NSN 3040-00-679-6937

NSN 3040-00-679-6937 is a National Stock Number assigned to Ring,Piston. 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 3 manufacturers.

The current government unit price for NSN 3040-00-679-6937 is $1.41.

To find the part number for NSN 3040-00-679-6937, 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.