5331-01-029-9921

Find complete technical information, availability, and procurement data for: 5331-01-029-9921
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-029-9921

Item Name Code

47946

Assigment Date

10/26/1976 (49 years ago)

A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.

70.0 shore durometer a minimum and 80.0 shore durometer a maximum hardness rating, 0.100 inches minimum and 0.106 inches maximum cross-sectional height, 125 maximum elongation percentage, 1.293 inches minimum and 1.305 inches maximum center hole diameter, zzzy criticality code justification

Product Characteristics

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

Cross-Sectional Height: 0.100 inches minimum and 0.106 inches maximum
Center Hole Diameter: 1.293 inches minimum and 1.305 inches maximum
Elongation Percentage: 125 maximum
Hardness Rating: 70.0 shore durometer a minimum and 80.0 shore durometer a maximum
Criticality Code Justification: zzzy
Material: rubber fluorocarbon class fpm
Material Document And Classification: mil-r-25897,ty 1 mil spec single material response
Reference Number Differentiating Characteristics: cleaning, packaging, and marking iaw mil-std-1330d

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
4400171-1250	O-Ring
52660-300 ITEM 22	O-Ring
52660-300 ITEM 22CP	O-Ring
62930-5 ITEM 14	O-Ring
62930-5 ITEM 14CP	O-Ring
63750-101 ITEM 26CP	O-Ring
ARP568-125MILR25897TY1C1CP	O-Ring
ARP568-125MILR25897TY1CL1	O-Ring
L180-125	O-Ring
L180-125CP	O-Ring
M83248-2-125	O-Ring
M83248-2-125CP	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-029-9921?

The FSCG of the NSN 5331-01-029-9921 is 5331

Does the NSN 5331-01-029-9921 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-01-029-9921 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 5331-01-029-9921 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-01-029-9921 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 5331-01-029-9921 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Tue, Oct 26, 1976