NSN

5331-00-057-4376

O-Ring

FSC 5331O-RINGFSG 53HARDWARE AND ABRASIVES

Unit Price

$0.68

per EA

5 parts / 5 mfrs

Part Numbers for NSN 5331-00-057-43765 records
Part NumberCAGEManufacturerRNCCRNVC
72-040B591-8002690Buckeye Rubber & Packing Co39
2-040B591-802697Parker-Hannifin Corp Div O-Ring Division59
55D7-04038597Lockheed Martin Corporation Div Rotary and Mission Systems72
2-040B591-845681Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters59
2-040B591-883259Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems DivisionC1
Manufacturers (5)

Buckeye Rubber & Packing Co

CAGE 02690
View NSNs

Parker-Hannifin Corp Div O-Ring Division

CAGE 02697
View NSNs

Lockheed Martin Corporation Div Rotary and Mission Systems

CAGE 38597
View NSNs

Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters

CAGE 45681
View NSNs

Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division

CAGE 83259
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$0.68EA0
01-OCT-2025$0.68EA0
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 DIAMETER2.849 INCHES MINIMUM AND 2.879 INCHES MAXIMUM
MATTMATERIALRUBBER SYNTHETIC

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

About NSN 5331-00-057-4376

NSN 5331-00-057-4376 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 5 part numbers associated with this NSN from 5 manufacturers.

The current government unit price for NSN 5331-00-057-4376 is $0.68. Price history shows 2 recorded price changes.

To find the part number for NSN 5331-00-057-4376, 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.