NSN

5331-01-005-0538

O-Ring

FSC 5331O-RINGFSG 53HARDWARE AND ABRASIVES

Unit Price

$12.49

per EA

8 parts / 6 mfrs

Part Numbers for NSN 5331-01-005-05388 records
Part NumberCAGEManufacturerRNCCRNVC
2-392V747-7502697Parker-Hannifin Corp Div O-Ring Division59
54545-0107703Atk Launch Systems Llc Dba Atk Launch Systems-Promontory Div Propulsion Systems - Promontory52
AS3209-3920U583Sae International Dba Sae International32
SAE-AMS72760U583Sae International Dba Sae International31
AS3209-39281343Society of Automotive Engineers Inc39
M83248/1-39281349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M59
MIL-R-83248/181349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M59
MS28775-392D9182Zf Industrieantriebe Witten GmbhC1
Manufacturers (6)

Parker-Hannifin Corp Div O-Ring Division

CAGE 02697
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Atk Launch Systems Llc Dba Atk Launch Systems-Promontory Div Propulsion Systems - Promontory

CAGE 07703
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Sae International Dba Sae International

CAGE 0U583
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Society of Automotive Engineers Inc

CAGE 81343
View NSNs

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

CAGE 81349
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Zf Industrieantriebe Witten Gmbh

CAGE D9182
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$12.49EA0
01-OCT-2025$12.49EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
ABHEOUTSIDE DIAMETER23.360 INCHES NOMINAL
ABJHTEMP RATING-20.0 FAHRENHEIT AND 400.0 FAHRENHEIT
ADVNCROSS-SECTIONAL HEIGHT0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM
ADYTCENTER HOLE DIAMETER22.835 INCHES MINIMUM AND 23.045 INCHES MAXIMUM
ANYNELONGATION PERCENTAGE125 MAXIMUM
CQFMHARDNESS RATING75.0 SHORE DUROMETER A NOMINAL
MATTMATERIALRUBBER FLUOROCARBON CLASS FPM

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About NSN 5331-01-005-0538

NSN 5331-01-005-0538 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 8 part numbers associated with this NSN from 6 manufacturers.

The current government unit price for NSN 5331-01-005-0538 is $12.49. Price history shows 2 recorded price changes.

To find the part number for NSN 5331-01-005-0538, 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.