NSN

5331-01-668-5581

O-Ring

FSC 5331O-RINGFSG 53HARDWARE AND ABRASIVES

Unit Price

$21.65

per EA

1 parts / 1 mfrs

Part Numbers for NSN 5331-01-668-55811 records
Part NumberCAGEManufacturerRNCCRNVC
M25988-2-34181349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M22
Manufacturers (1)

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

CAGE 81349
View NSNs
Price History
Effective DateUnit PriceUISLC
01-JAN-2026$21.65EA0
01-JAN-2026$21.65EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

A

Item Characteristics
MRCRequirementReply
ABHEOUTSIDE DIAMETER3.895 INCHES NOMINAL
ADVNCROSS-SECTIONAL HEIGHT0.210 INCHES NOMINAL
ADYTCENTER HOLE DIAMETER3.475 INCHES NOMINAL
AGAVEND ITEM IDENTIFICATIONKC-46 AIRCRAFT
CXCYPART NAME ASSIGNED BY CONTROLLING AGENCYRUBBER, FLUOROSILICONE ELASTOMER, OIL AND FUEL-RESISTANT, O-RINGS, CLASS 3
FEATSPECIAL FEATURESITEM IS FAA CERTIFIED
MATTMATERIALRUBBER FLUOROSILICONE CLASS FQ

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Quick Reference

NSN5331-01-668-5581
NIIN016685581
FSC5331
PRICE$21.65
DEMILA
PARTS1
MFRS1

About NSN 5331-01-668-5581

NSN 5331-01-668-5581 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 1 part number associated with this NSN from 1 manufacturer.

The current government unit price for NSN 5331-01-668-5581 is $21.65. Price history shows 2 recorded price changes.

To find the part number for NSN 5331-01-668-5581, 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.