NSN

5331-00-803-8120

O-Ring

FSC 5331O-RINGFSG 53HARDWARE AND ABRASIVES

Unit Price

$1.05

per EA

8 parts / 7 mfrs

Part Numbers for NSN 5331-00-803-81208 records
Part NumberCAGEManufacturerRNCCRNVC
2-233 47-07102697Parker-Hannifin Corp Div O-Ring Division59
MS29561-2330U583Sae International Dba Sae International32
SAE-AS295610U583Sae International Dba Sae International31
497250-31730086L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.C1
MS29561-23396906Military Standards Promulgated By Military Departments Under Authority of Defense Standardization Manual 4120 3-M59
MS29561-233A0126Leonardo Spa Helicopters Division - Production Site52
MS29561-233A0311Tecno Trade S.R.L.52
2-233 N4771-70C0308Parker Hannifin Gmbh O-Ring Division59
Manufacturers (7)

Parker-Hannifin Corp Div O-Ring Division

CAGE 02697
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Sae International Dba Sae International

CAGE 0U583
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L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.

CAGE 30086
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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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Leonardo Spa Helicopters Division - Production Site

CAGE A0126
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Tecno Trade S.R.L.

CAGE A0311
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Parker Hannifin Gmbh O-Ring Division

CAGE C0308
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$1.05EAY
01-OCT-2025$1.05EAY
01-OCT-2025$1.05EAY
01-OCT-2025$1.05EAY
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ABHEOUTSIDE DIAMETER3.137 INCHES NOMINAL
ADVNCROSS-SECTIONAL HEIGHT0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM
ADYTCENTER HOLE DIAMETER2.844 INCHES MINIMUM AND 2.874 INCHES MAXIMUM
ANYNELONGATION PERCENTAGE250 MAXIMUM
CQFMHARDNESS RATING70.0 SHORE DUROMETER A NOMINAL
MATTMATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR

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About NSN 5331-00-803-8120

NSN 5331-00-803-8120 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 7 manufacturers.

The current government unit price for NSN 5331-00-803-8120 is $1.05. Price history shows 4 recorded price changes.

To find the part number for NSN 5331-00-803-8120, 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.