NSN

5331-01-028-6512

O-Ring

FSC 5331O-RINGFSG 53HARDWARE AND ABRASIVES

Unit Price

$5.66

per EA

10 parts / 4 mfrs

Part Numbers for NSN 5331-01-028-651210 records
Part NumberCAGEManufacturerRNCCRNVC
AMS72590U583Sae International Dba Sae International59
AS3581-4350U583Sae International Dba Sae International32
SAE-AS35810U583Sae International Dba Sae International31
AMS725981343Society of Automotive Engineers Inc59
AS3581-43581343Society of Automotive Engineers Inc59
M83248/2-43581349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M59
MIL-R-83248/281349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M59
2-435MILR83248D9182Zf Industrieantriebe Witten GmbhC1
ARP568-435MILP2 5897TY1CL2D9182Zf Industrieantriebe Witten GmbhC1
NAS1594-435D9182Zf Industrieantriebe Witten GmbhC1
Manufacturers (4)

Sae International Dba Sae International

CAGE 0U583
View NSNs

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
View NSNs

Zf Industrieantriebe Witten Gmbh

CAGE D9182
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$5.66EA0
01-JAN-2026$5.66EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
ABHEOUTSIDE DIAMETER6.275 INCHES NOMINAL
ABJHTEMP RATING-20.0 FAHRENHEIT AND 400.0 FAHRENHEIT
ADVNCROSS-SECTIONAL HEIGHT0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM
ADYTCENTER HOLE DIAMETER5.688 INCHES MINIMUM AND 5.762 INCHES MAXIMUM
CQFMHARDNESS RATING90.0 SHORE DUROMETER A NOMINAL
MATTMATERIALRUBBER FLUOROCARBON CLASS FPM

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About NSN 5331-01-028-6512

NSN 5331-01-028-6512 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 10 part numbers associated with this NSN from 4 manufacturers.

The current government unit price for NSN 5331-01-028-6512 is $5.66. Price history shows 2 recorded price changes.

To find the part number for NSN 5331-01-028-6512, 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.