NSN

5331-00-450-0021

O-Ring

FSC 5331O-RINGFSG 53HARDWARE AND ABRASIVES

Unit Price

$5.47

per EA

5 parts / 3 mfrs

Part Numbers for NSN 5331-00-450-00215 records
Part NumberCAGEManufacturerRNCCRNVC
000-15300MG05262Freudenberg-Nok General Partnership32
ARP153-925005262Freudenberg-Nok General Partnership59
ARP568-153IDSA925005262Freudenberg-Nok General Partnership59
2532499-15310001Navair and Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier12
2532499-153KC3N2Freudenbert Simrit Lp52
Manufacturers (3)

Freudenberg-Nok General Partnership

CAGE 05262
View NSNs

Navair and Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier

CAGE 10001
View NSNs

Freudenbert Simrit Lp

CAGE KC3N2
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$5.47EAS
01-OCT-2025$5.47EAS
01-OCT-2025$5.47EAS
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ABHEOUTSIDE DIAMETER3.693 INCHES NOMINAL
ADVNCROSS-SECTIONAL HEIGHT0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM
ADYTCENTER HOLE DIAMETER3.472 INCHES MINIMUM AND 3.502 INCHES MAXIMUM
MATTMATERIALPLASTIC POLYHEXAMETHYLENE ADIPAMIDE

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About NSN 5331-00-450-0021

NSN 5331-00-450-0021 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 5 part numbers associated with this NSN from 3 manufacturers.

The current government unit price for NSN 5331-00-450-0021 is $5.47. Price history shows 3 recorded price changes.

To find the part number for NSN 5331-00-450-0021, 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.