Aerospace Hardware Store

Aerospace

Hardware

5331-00-265-1078

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

3851-3
5355-00-803-0000
Knob
3851-3-6
5330-00-562-0485
Rubber Strip
3851-447
5330-01-181-9508
Rubber Round Section
38510
4720-01-461-6828
Brake Line
385100
5331-01-441-7492
O-Ring
3851008
5325-00-891-9399
Retaining Ring
3851013
5330-00-255-7223
Seal Rod
3851013-101
5315-01-339-8807
Headless Straight Pin

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
5331-00-265-1078
(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, w/s: aircraft (ac-130h, mc-130h, ec-130e, hc-130); engine, aircraft tf33-pwpp-102 (c-135e, ec-135h/k/p); engine, aircraft tf33-p-3/5/9 (c/ec-135, b-52h); engine, aircraft, tf33-100 (e3a/b/c); helicopter, hh-53h pave low; aircraft, c-18a, ec-18b; engine, aircraft, f100-pw-200 (f-16a/b/c/d); engine, aircraft, f100-pw-100 (f-15a/b/c/d); engine, aircraft, tf-33-p-7 (c-141a/b) end item identification, 1.418 inches minimum and 1.430 inches maximum center hole diameter, 0.100 inches minimum and 0.106 inches maximum cross-sectional height, 1.612 inches minimum and 1.648 inches maximum outside diameter

Specs & Compatibility

Outside Diameter

1.612 inches minimum and 1.648 inches maximum

Cross-Sectional Height

0.100 inches minimum and 0.106 inches maximum

Center Hole Diameter

1.418 inches minimum and 1.430 inches maximum

End Item Identification

w/s: aircraft (ac-130h, mc-130h, ec-130e, hc-130); engine, aircraft tf33-pwpp-102 (c-135e, ec-135h/k/p); engine, aircraft tf33-p-3/5/9 (c/ec-135, b-52h); engine, aircraft, tf33-100 (e3a/b/c); helicopter, hh-53h pave low; aircraft, c-18a, ec-18b; engine, aircraft, f100-pw-200 (f-16a/b/c/d); engine, aircraft, f100-pw-100 (f-15a/b/c/d); engine, aircraft, tf-33-p-7 (c-141a/b)

Material

rubber butadiene-acrylonitrile class nbr

Replacement For

Part Number Description
5330-00-106-2769 No Name Available 12/01/1989
5330-00-290-1047 No Name Available 08/26/1970
5330-00-291-3832 No Name Available 01/01/1963
5330-00-641-0122 No Name Available 01/01/1963
5330-00-801-8402 No Name Available 01/01/1962

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 5331-00-265-1078?
The FSCG of the NSN 5331-00-265-1078 is 5331
Does the NSN 5331-00-265-1078 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-00-265-1078 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 5331-00-265-1078 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-00-265-1078 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 5331-00-265-1078 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963