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5331-01-691-9826

O-Ring

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Official Item Classification

Name
O-Ring
(NSN) National Stock Number
5331-01-691-9826
(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
11/10/2020 (5 years ago)

70.0 shore durometer a nominal hardness rating, 0.475 inches nominal center hole diameter, water and steam-resistant epdm o-ring 3/16 fractional width,dash no. 310 part name assigned by controlling agency, 0.895 inches nominal cross-sectional height, -70.0 fahrenheit and 250.0 fahrenheit temp rating

Specs & Compatibility

Temp Rating

-70.0 fahrenheit and 250.0 fahrenheit

Cross-Sectional Height

0.895 inches nominal

Center Hole Diameter

0.475 inches nominal

Hardness Rating

70.0 shore durometer a nominal

Part Name Assigned By Controlling Agency

water and steam-resistant epdm o-ring 3/16 fractional width,dash no. 310

Color

black

Material

rubber ethylene-propylene-diene class epdm

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

Part Number Description
1260310-400 O-Ring
9557K286 O-Ring
E0603 2-310 O-Ring

Frequently Asked Questions

What is the FSCG of the NSN 5331-01-691-9826?
The FSCG of the NSN 5331-01-691-9826 is 5331
Does NSN 5331-01-691-9826 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 5331-01-691-9826 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-01-691-9826 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 5331-01-691-9826 was assigned to the Federal Catalog?
It was assigned 5 years ago, on Tue, Nov 10, 2020