Aerospace Hardware Store

Aerospace

Hardware

9452K12 O-Ring

5331-01-421-1831

Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.

Request for Quote

Send us a request for quote using the form below. Our team will promptly provide you with the latest pricing and availability details.

AS9120 ISO9001 Aviation Suppliers Association Global Shipping

Featured Parts

MS20257P3-1200
5340-00-782-8740
Butt Hinge
MS20257P3-1250
5340-01-586-2980
Butt Hinge
MS20257P3-150
5340-00-051-9132
Butt Hinge
MS20257P3-200
5340-00-051-9132
Butt Hinge
MS20257P3-2300
5340-00-051-9132
Butt Hinge
MS20257P3-250
5340-00-051-9132
Butt Hinge
MS20257P3-300
5340-00-051-9132
Butt Hinge
MS20257P3-400
5340-01-616-0962
Butt Hinge

Need Assistance?

Our catalog is extensive, but we understand that sometimes specific needs might not be immediately available. If you could not find the exact products you were searching for, we are here to help!

Contact us directly, and our team will assist you in finding the perfect solution for your requirements.

Contact Us

Certified Supplier

Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.

  • Genuine Manufacturers Parts
  • 100% Product Inspection
  • 7 Year Sales Record Retention
  • Fast On-Time Delivery
  • HAZMAT Certified
  • Global Shipping

Official Item Classification

Name
O-Ring
Part Number
9452K12
(NSN) National Stock Number
5331-01-421-1831
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5331 O-Ring
(INC) Item Name Code
47946
(FIIG) Federal Item Identification Guide
A510X0
Date
11/03/1995 (30 years ago)

c-17 end item identification, 0.065 inches minimum and 0.073 inches maximum center hole diameter, 0.067 inches minimum and 0.073 inches maximum cross-sectional height, -35.0 fahrenheit and 250.0 fahrenheit temp rating, 65.0 shore durometer a minimum and 75.0 shore durometer a maximum hardness rating

Specs & Compatibility

Temp Rating

-35.0 fahrenheit and 250.0 fahrenheit

Cross-Sectional Height

0.067 inches minimum and 0.073 inches maximum

Center Hole Diameter

0.065 inches minimum and 0.073 inches maximum

End Item Identification

c-17

Hardness Rating

65.0 shore durometer a minimum and 75.0 shore durometer a maximum

Material

rubber butadiene-acrylonitrile class nbr

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0047946

Related Hardware Products

Part Number Description
9452K12 O-Ring
9452K12-004 O-Ring

Frequently Asked Questions

What is the FSCG of the NSN 5331-01-421-1831?
The FSCG of the NSN 5331-01-421-1831 is 5331
Does the NSN 5331-01-421-1831 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-01-421-1831 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5331-01-421-1831 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-01-421-1831 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5331-01-421-1831 was assigned to the Federal Catalog?
It was assigned 30 years ago, on Fri, Nov 3, 1995