Aerospace Hardware Store

Aerospace

Hardware

5331-00-998-5311

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

24573N PIECE 12
4820-01-315-1045
Valve Rotary Plug
24573N PIECE 12 .75IN
4820-01-378-6103
Fluid Pressure Regulating Valve
24573N PIECE 13
5360-00-291-1226
Compression Helical Spring
24573N PIECE 13A
5360-01-325-1564
Compression Helical Spring
24573N PIECE 14
5330-00-567-7115
Gasket
24573N PIECE 16
5307-01-148-0145
Plain Stud
24573N PIECE 16L1
5307-01-148-0145
Plain Stud
24573N PIECE 22
5310-01-144-3917
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
5331-00-998-5311
(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
11/24/1967 (58 years ago)

rubber synthetic material, 0.130 inches nominal cross-sectional height

Specs & Compatibility

Cross-Sectional Height

0.130 inches nominal

Material

rubber synthetic

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.

Source of Supply Code

S9I

Pseudo Item Name Code

0047946

Related Hardware Products

Part Number Description
106567 O-Ring

Frequently Asked Questions

What is the FSCG of the NSN 5331-00-998-5311?
The FSCG of the NSN 5331-00-998-5311 is 5331
Does the NSN 5331-00-998-5311 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-00-998-5311 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 5331-00-998-5311 contain precious materials?
Precious metal content is unknown
Does NSN 5331-00-998-5311 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 5331-00-998-5311 was assigned to the Federal Catalog?
It was assigned 58 years ago, on Fri, Nov 24, 1967