Aerospace Hardware Store

Aerospace

Hardware

5331-00-033-4872

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

751-6402606 ITEM1L1
4820-01-475-3099
Muzzle Door Assembl
751-6402606, ITEM4
5340-01-540-8299
Access Cover
751-6402606, ITEM4L1
5340-01-540-8299
Access Cover
751-6402607-11
5305-01-413-6582
Socket Head Cap Screw
751-6402607-15
5305-01-456-0841
Socket Head Cap Screw
751-6402607-16
5315-01-453-6261
Woodruff Key
751-6402607-22
5305-01-429-9342
Socket Head Cap Screw
751-6402607-25
4820-01-452-2737
Valve Cap

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
5331-00-033-4872
(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
01/01/1963 (63 years ago)

4.844 inches minimum and 4.874 inches maximum center hole diameter, ams3305 assn std single material response material document and classification, "packing - "o" ring" part name assigned by controlling agency, rubber synthetic material, 0.135 inches minimum and 0.143 inches maximum cross-sectional height

Specs & Compatibility

Cross-Sectional Height

0.135 inches minimum and 0.143 inches maximum

Center Hole Diameter

4.844 inches minimum and 4.874 inches maximum

Part Name Assigned By Controlling Agency

"packing - "o" ring"

Material

rubber synthetic

Material Document And Classification

ams3305 assn std single material response

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

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
S8171A27 O-Ring

Frequently Asked Questions

What is the FSCG of the NSN 5331-00-033-4872?
The FSCG of the NSN 5331-00-033-4872 is 5331
Does the NSN 5331-00-033-4872 have a Schedule B code assigned?
Yes, the Schedule B code is 4006900000
Does NSN 5331-00-033-4872 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 5331-00-033-4872 contain precious materials?
Precious metal content is unknown
Does NSN 5331-00-033-4872 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 5331-00-033-4872 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963