Aerospace Hardware Store

Aerospace

Hardware

5331-01-039-9757

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

MS28741-6-0220
4720-00-640-0386
Nonmetallic Hose Assembly
MS28741-6-0221
4720-01-549-1412
Nonmetallic Hose Assembly
MS28741-6-0230
4720-00-289-6346
Nonmetallic Hose Assembly
MS28741-6-0234
4720-01-308-4887
Nonmetallic Hose Assembly
MS28741-6-0240
4720-00-899-9703
Nonmetallic Hose Assembly
MS28741-6-0244
4720-00-585-7306
Nonmetallic Hose Assembly
MS28741-6-0250
4720-01-060-9345
Nonmetallic Hose Assembly
MS28741-6-0257
4720-01-692-7676
Nonmetallic Hose Assembly

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
5331-01-039-9757
(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
04/28/1977 (49 years ago)

4.460 inches minimum and 4.490 inches maximum center hole diameter, plastic polyester material, 0.269 inches minimum and 0.281 inches maximum cross-sectional height

Specs & Compatibility

Cross-Sectional Height

0.269 inches minimum and 0.281 inches maximum

Center Hole Diameter

4.460 inches minimum and 4.490 inches maximum

Material

plastic polyester

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
6227-88 O-Ring
B39842571 O-Ring
N-632 PIECE 18 O-Ring
NB39842571 O-Ring

Frequently Asked Questions

What is the FSCG of the NSN 5331-01-039-9757?
The FSCG of the NSN 5331-01-039-9757 is 5331
Does the NSN 5331-01-039-9757 have a Schedule B code assigned?
Yes, the Schedule B code is 3926904500
Does NSN 5331-01-039-9757 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 5331-01-039-9757 contain precious materials?
Precious metal content is unknown
Does NSN 5331-01-039-9757 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 5331-01-039-9757 was assigned to the Federal Catalog?
It was assigned 49 years ago, on Thu, Apr 28, 1977