Aerospace Hardware Store

Aerospace

Hardware
  1. Home /
  2. Hardware Catalog /
  3. O-Ring /
  4. 5331-01-431-0394

5331-01-431-0394

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

CC-0010986
5305-01-620-7782
Machine Screw
CC-0010988
5305-01-620-7783
Machine Screw
CC-0010992
5310-01-657-7530
Lock Washer
CC-0011003
5310-01-691-6076
Flat Washer
CC-0011020
5306-01-620-7781
Machine Bolt
CC-0011413
5310-01-652-0032
Hexagon Plain Nut
CC-0011414
5310-01-653-2909
Hexagon Self-Locking Nut
CC-0011416
5310-01-653-2335
Hexagon Plain Nut

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
5331-01-431-0394
(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
05/07/1996 (30 years ago)

9.52 millimeters nominal cross-sectional height, mil-g-21569 cl 1 mil spec single material response material document and classification, rubber synthetic material, 669.95 millimeters minimum and 676.05 millimeters maximum center hole diameter

Specs & Compatibility

Cross-Sectional Height

9.52 millimeters nominal

Center Hole Diameter

669.95 millimeters minimum and 676.05 millimeters maximum

Material

rubber synthetic

Material Document And Classification

mil-g-21569 cl 1 mil spec 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
592-6940641-101 O-Ring
V884-75 O-Ring

Frequently Asked Questions

What is the FSCG of the NSN 5331-01-431-0394?
The FSCG of the NSN 5331-01-431-0394 is 5331
Does the NSN 5331-01-431-0394 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-01-431-0394 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 5331-01-431-0394 contain precious materials?
Precious metal content is unknown
Does NSN 5331-01-431-0394 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 5331-01-431-0394 was assigned to the Federal Catalog?
It was assigned 30 years ago, on Tue, May 7, 1996