NSN

5331-00-542-1981

O-Ring

FSC 5331O-RINGFSG 53HARDWARE AND ABRASIVES

Unit Price

$6.01

per EA

11 parts / 8 mfrs

Part Numbers for NSN 5331-00-542-198111 records
Part NumberCAGEManufacturerRNCCRNVC
2-275 N506-6502697Parker-Hannifin Corp Div O-Ring Division59
AMS 7271H0U583Sae International Dba Sae International51
AS3578-2750U583Sae International Dba Sae International32
SAE-AS35780U583Sae International Dba Sae International31
PRP568-275-4024-6577308Parco, Llc52
AMS 7271H81343Society of Automotive Engineers Inc59
AS3578-27581343Society of Automotive Engineers Inc39
5331PL08945149009HJednolity Indeks Materialowy - Uniform Material Index69
MS9021-27596906Military Standards Promulgated By Military Departments Under Authority of Defense Standardization Manual 4120 3-M59
2-275 N506-65C0308Parker Hannifin Gmbh O-Ring Division59
MS9021-275ESH2313Eriks B.V.59
Manufacturers (8)

Parker-Hannifin Corp Div O-Ring Division

CAGE 02697
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Sae International Dba Sae International

CAGE 0U583
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Society of Automotive Engineers Inc

CAGE 81343
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Jednolity Indeks Materialowy - Uniform Material Index

CAGE 9009H
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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
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Price History
Effective DateUnit PriceUISLC
01-OCT-2025$6.01EAY
01-OCT-2025$6.01EAY
01-OCT-2025$6.01EAY
01-OCT-2025$6.01EAY
01-OCT-2025$6.01EAY
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
ABHEOUTSIDE DIAMETER10.699 INCHES MINIMUM AND 10.825 INCHES MAXIMUM
ADVNCROSS-SECTIONAL HEIGHT0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM
ADYTCENTER HOLE DIAMETER10.454 INCHES MINIMUM AND 10.514 INCHES MAXIMUM
CQFMHARDNESS RATING65.0 SHORE DUROMETER A NOMINAL
MATTMATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR

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About NSN 5331-00-542-1981

NSN 5331-00-542-1981 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 11 part numbers associated with this NSN from 8 manufacturers.

The current government unit price for NSN 5331-00-542-1981 is $6.01. Price history shows 5 recorded price changes.

To find the part number for NSN 5331-00-542-1981, 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.