NSN

5331-00-279-4342

O-Ring

FSC 5331O-RINGFSG 53HARDWARE AND ABRASIVES

Unit Price

$1.88

per EA

6 parts / 4 mfrs

Part Numbers for NSN 5331-00-279-43426 records
Part NumberCAGEManufacturerRNCCRNVC
M25988/1-23081349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M22
MIL-DTL-25988/181349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M41
MILR2598881349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M59
5331PL06550059009HJednolity Indeks Materialowy - Uniform Material Index69
10163249A486GNimikkeistokeskus Ncb Finland69
M25988/1-230ESH2313Eriks B.V.59
Manufacturers (4)

Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M

CAGE 81349
View NSNs

Jednolity Indeks Materialowy - Uniform Material Index

CAGE 9009H
View NSNs

Nimikkeistokeskus Ncb Finland

CAGE A486G
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$1.88EA0
01-OCT-2025$1.88EA0
01-OCT-2025$1.88EA0
01-OCT-2025$1.88EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ABHEOUTSIDE DIAMETER2.762 INCHES NOMINAL
ADVNCROSS-SECTIONAL HEIGHT0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM
ADYTCENTER HOLE DIAMETER2.464 INCHES MINIMUM AND 2.504 INCHES MAXIMUM
ANYNELONGATION PERCENTAGE125 MAXIMUM
CQFMHARDNESS RATING70.0 SHORE DUROMETER A NOMINAL
MATTMATERIALRUBBER FLUOROSILICONE CLASS FQ

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About NSN 5331-00-279-4342

NSN 5331-00-279-4342 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 6 part numbers associated with this NSN from 4 manufacturers.

The current government unit price for NSN 5331-00-279-4342 is $1.88. Price history shows 4 recorded price changes.

To find the part number for NSN 5331-00-279-4342, 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.