NSN

5331-00-702-4725

O-Ring

FSC 5331O-RINGFSG 53HARDWARE AND ABRASIVES

Unit Price

$0.42

per EA

13 parts / 10 mfrs

Part Numbers for NSN 5331-00-702-472513 records
Part NumberCAGEManufacturerRNCCRNVC
2-033 N506-6502697Parker-Hannifin Corp Div O-Ring Division52
632500-3306424Alliant Techsystems Operations Llc Div Defense Electronic Systems59
AS3578-0330U583Sae International Dba Sae International32
SAE-AS35780U583Sae International Dba Sae International31
SW130-9410001Navair and Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier59
AS3578-03311702Parker-Hannifin Corp Div O-Ring & Engineered Seals Division52
AS3578-0331CN74Freudenberg-Nok General Partnership Dba International Seal Co Inc52
PRP568-033-4024-6577308Parco, Llc52
ARP568-03381343Society of Automotive Engineers Inc59
AS3578-03381343Society of Automotive Engineers Inc39
AS568A-03381343Society of Automotive Engineers Inc59
MS9021-03396906Military Standards Promulgated By Military Departments Under Authority of Defense Standardization Manual 4120 3-M59
2-033 N506-65C0308Parker Hannifin Gmbh O-Ring Division59
Manufacturers (10)

Parker-Hannifin Corp Div O-Ring Division

CAGE 02697
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Alliant Techsystems Operations Llc Div Defense Electronic Systems

CAGE 06424
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Sae International Dba Sae International

CAGE 0U583
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Navair and Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier

CAGE 10001
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Parker-Hannifin Corp Div O-Ring & Engineered Seals Division

CAGE 11702
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Freudenberg-Nok General Partnership Dba International Seal Co Inc

CAGE 1CN74
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Society of Automotive Engineers Inc

CAGE 81343
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Military Standards Promulgated By Military Departments Under Authority of Defense Standardization Manual 4120 3-M

CAGE 96906
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Parker Hannifin Gmbh O-Ring Division

CAGE C0308
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$0.42EAY
01-OCT-2025$0.42EAY
01-OCT-2025$0.42EAY
01-OCT-2025$0.42EAY
01-OCT-2025$0.42EAY
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
ABHEOUTSIDE DIAMETER2.105 INCHES MINIMUM AND 2.153 INCHES MAXIMUM
ADVNCROSS-SECTIONAL HEIGHT0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM
ADYTCENTER HOLE DIAMETER1.979 INCHES MINIMUM AND 1.999 INCHES MAXIMUM
CQFMHARDNESS RATING65.0 SHORE DUROMETER A NOMINAL
MATTMATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR

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About NSN 5331-00-702-4725

NSN 5331-00-702-4725 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 13 part numbers associated with this NSN from 10 manufacturers.

The current government unit price for NSN 5331-00-702-4725 is $0.42. Price history shows 5 recorded price changes.

To find the part number for NSN 5331-00-702-4725, 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.