Aerospace Hardware Store

Aerospace

Hardware

5331-01-533-3254

O-Ring

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

7412419
5315-00-741-2419
Machine Key
7412420
5355-00-741-2420
Knob
7412428
5330-00-741-2428
Gasket
7412435
5305-00-358-5484
Setscrew
7412437
5330-00-741-2437
Packing Ring
7412438
5330-00-741-2438
Package Oil Seal
7412441
5310-00-741-2441
Spring Tension Washer
7412451
5315-00-741-2451
Pin

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
(NSN) National Stock Number
5331-01-533-3254
(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
09/12/2005 (21 years ago)

1.290 inches minimum and 1.312 inches maximum center hole diameter, 70.0 shore durometer a nominal hardness rating, 0.067 inches minimum and 0.073 inches maximum cross-sectional height, o-ring for chamber part name assigned by controlling agency, meter, recordall cold water bronze disc (model 25) end item identification

Specs & Compatibility

Cross-Sectional Height

0.067 inches minimum and 0.073 inches maximum

Center Hole Diameter

1.290 inches minimum and 1.312 inches maximum

End Item Identification

meter, recordall cold water bronze disc (model 25)

Hardness Rating

70.0 shore durometer a nominal

Part Name Assigned By Controlling Agency

o-ring for chamber

Special Features

outside diameter is a nominal 1.437

Color

black

Material

rubber silicone class q

Material Document And Classification

black peroxide mfr ref single material response

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
22650-045 O-Ring
RD-P-5 MODEL 25 ITEM 20 O-Ring

Frequently Asked Questions

What is the FSCG of the NSN 5331-01-533-3254?
The FSCG of the NSN 5331-01-533-3254 is 5331
Does the NSN 5331-01-533-3254 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-01-533-3254 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 5331-01-533-3254 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-01-533-3254 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 5331-01-533-3254 was assigned to the Federal Catalog?
It was assigned 21 years ago, on Mon, Sep 12, 2005