NSN

5331-01-388-9201

O-Ring

FSC 5331O-RINGFSG 53HARDWARE AND ABRASIVES

Unit Price

$1.33

per EA

13 parts / 8 mfrs

Part Numbers for NSN 5331-01-388-920113 records
Part NumberCAGEManufacturerRNCCRNVC
2-214V835-7502697Parker-Hannifin Corp Div O-Ring Division59
ST1946-21402697Parker-Hannifin Corp Div O-Ring Division32
V0835 2-21402697Parker-Hannifin Corp Div O-Ring Division59
ST1946-2141CN74Freudenberg-Nok General Partnership Dba International Seal Co Inc32
ST1946-21452661Rtx Corporation Div Pratt & Whitney32
ST1946-21470106Acushnet Rubber Company, Inc. Dba Precix32
ST1946-21477445Rtx Corporation Dba Pratt & Whitney Div Pratt &Whitney12
AMS-R-83485/181343Society of Automotive Engineers Inc59
M83485/1-21481343Society of Automotive Engineers Inc59
M83485/1-21481349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M59
MIL-R-83485/181349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M59
5331PL06585489009HJednolity Indeks Materialowy - Uniform Material Index69
5331PL18252079009HJednolity Indeks Materialowy - Uniform Material Index69
Manufacturers (8)

Parker-Hannifin Corp Div O-Ring Division

CAGE 02697
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Freudenberg-Nok General Partnership Dba International Seal Co Inc

CAGE 1CN74
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Rtx Corporation Div Pratt & Whitney

CAGE 52661
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Acushnet Rubber Company, Inc. Dba Precix

CAGE 70106
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Rtx Corporation Dba Pratt & Whitney Div Pratt &Whitney

CAGE 77445
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Society of Automotive Engineers Inc

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

CAGE 81349
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Jednolity Indeks Materialowy - Uniform Material Index

CAGE 9009H
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Price History
Effective DateUnit PriceUISLC
01-OCT-2025$1.33EA0
01-OCT-2025$1.33EA0
01-OCT-2025$1.33EA0
01-OCT-2025$1.33EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

A

Item Characteristics
MRCRequirementReply
ADVNCROSS-SECTIONAL HEIGHT0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM
ADYTCENTER HOLE DIAMETER0.974 INCHES MINIMUM AND 0.994 INCHES MAXIMUM
CQFMHARDNESS RATING70.0 SHORE DUROMETER A MINIMUM AND 80.0 SHORE DUROMETER A MAXIMUM
CRTLCRITICALITY CODE JUSTIFICATIONMDCL
MATTMATERIALRUBBER FLUOROCARBON CLASS FPM
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-83485 MIL SPEC SINGLE MATERIAL RESPONSE

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About NSN 5331-01-388-9201

NSN 5331-01-388-9201 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 8 manufacturers.

The current government unit price for NSN 5331-01-388-9201 is $1.33. Price history shows 4 recorded price changes.

To find the part number for NSN 5331-01-388-9201, 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.