D4160 ITEM 25

View detailed technical data, stock status, and sourcing information for: D4160 ITEM 25
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part D4160 ITEM 25 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-120-9550

Item Name Code

47946

Assigment Date

10/28/1981 (44 years ago)

1.199 inches nominal outside diameter, 0.911 inches minimum and 0.931 inches maximum center hole diameter, -20.0 fahrenheit and 400.0 fahrenheit temp rating, 90.0 shore durometer a nominal hardness rating, 0.135 inches minimum and 0.143 inches maximum cross-sectional height

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Outside Diameter: 1.199 inches nominal
Temp Rating: -20.0 fahrenheit and 400.0 fahrenheit
Cross-Sectional Height: 0.135 inches minimum and 0.143 inches maximum
Center Hole Diameter: 0.911 inches minimum and 0.931 inches maximum
Hardness Rating: 90.0 shore durometer a nominal
Material: rubber fluorocarbon class fpm

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5330-00-103-2910	No Name Available	02/01/1988
5330-00-234-4715	No Name Available	09/01/1986

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
20193PC37	O-Ring
2246F PIECE 158	O-Ring
5331PL1261879	O-Ring
A-C180-213	O-Ring
A6689.213.212	O-Ring
ARP568-213MILG2 3652TY1	O-Ring
ARP568-213MILG2 3652TYPE2	O-Ring
AS3581-213	O-Ring
D4160 ITEM 25	O-Ring
M83248/2-213	O-Ring

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5331-01-120-9550?

The FSCG of the NSN 5331-01-120-9550 is 5331

Does the NSN 5331-01-120-9550 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-01-120-9550 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 5331-01-120-9550 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-01-120-9550 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 5331-01-120-9550 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Wed, Oct 28, 1981