Aerospace Hardware Store

Aerospace

Hardware

237-7377 O-Ring

5331-00-608-6432

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

111843
5315-00-188-0177
Plain Tapered Pin
111844SS-1
5305-01-611-0801
Machine Screw
111846
5330-00-171-4378
Gasket
111847
5315-00-011-1847
Plain Tapered Pin
1118476
5360-00-521-1732
Extension Helical Spring
111848
5325-00-163-9366
Retaining Ring
111849
4820-01-017-4456
Safety Relief Valve
1118494
5307-00-122-5547
Shouldered Stud

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
237-7377
(NSN) National Stock Number
5331-00-608-6432
(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)

rubber butadiene-acrylonitrile class nbr material, 3.605 inches minimum and 3.669 inches maximum outside diameter, 3.344 inches minimum and 3.374 inches maximum center hole diameter, 0.135 inches minimum and 0.143 inches maximum cross-sectional height, mil-p-25732 mil spec single material response material document and classification

Specs & Compatibility

Outside Diameter

3.605 inches minimum and 3.669 inches maximum

Cross-Sectional Height

0.135 inches minimum and 0.143 inches maximum

Center Hole Diameter

3.344 inches minimum and 3.374 inches maximum

Material

rubber butadiene-acrylonitrile class nbr

Material Document And Classification

mil-p-25732 mil spec single material response

Replacement For

Part Number Description
5330-00-614-3656 No Name Available 10/06/1969
5330-01-486-7564 No Name Available 07/01/2018

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

Frequently Asked Questions

What is the FSCG of the NSN 5331-00-608-6432?
The FSCG of the NSN 5331-00-608-6432 is 5331
Does the NSN 5331-00-608-6432 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-00-608-6432 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 5331-00-608-6432 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-00-608-6432 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 5331-00-608-6432 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963