NSN

5331-00-527-7891

O-Ring

FSC 5331O-RINGFSG 53HARDWARE AND ABRASIVES

Unit Price

$4.38

per EA

7 parts / 7 mfrs

Part Numbers for NSN 5331-00-527-78917 records
Part NumberCAGEManufacturerRNCCRNVC
65123110SWM9Kaiser Marquardt59
651231112617Hamlin Inc52
651231124617General Motors Corp32
65123113BYR1Aerojet Rocketdyne, Inc. Div in Space Propulsion52
651231170168Aeroproducts Opns of Allison Div of General Motors Corp59
651231173342Allison Transmission Inc Dba Allison Transmission, Inc52
651231186845The Marquardt Company59
Manufacturers (7)

Kaiser Marquardt

CAGE 0SWM9
View NSNs

General Motors Corp

CAGE 24617
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Aerojet Rocketdyne, Inc. Div in Space Propulsion

CAGE 3BYR1
View NSNs

Aeroproducts Opns of Allison Div of General Motors Corp

CAGE 70168
View NSNs

Allison Transmission Inc Dba Allison Transmission, Inc

CAGE 73342
View NSNs

The Marquardt Company

CAGE 86845
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$4.38EA0
01-OCT-2025$4.38EA0
01-OCT-2025$4.38EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
ADVNCROSS-SECTIONAL HEIGHT0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM
ADYTCENTER HOLE DIAMETER0.421 INCHES MINIMUM AND 0.431 INCHES MAXIMUM
MATTMATERIALRUBBER

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About NSN 5331-00-527-7891

NSN 5331-00-527-7891 is a National Stock Number assigned to O-Ring. This NSN part number belongs to Federal Supply Class 5331 (O-RING) under Federal Supply Group 53 (HARDWARE AND ABRASIVES). There are 7 part numbers associated with this NSN from 7 manufacturers.

The current government unit price for NSN 5331-00-527-7891 is $4.38. Price history shows 3 recorded price changes.

To find the part number for NSN 5331-00-527-7891, 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.