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820-5787357-3 O-Ring

5331-01-289-2641

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Official Item Classification

Name
O-Ring
Part Number
820-5787357-3
(NSN) National Stock Number
5331-01-289-2641
(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
11/19/1988 (37 years ago)

0.205 inches minimum and 0.215 inches maximum cross-sectional height, zzzy criticality code justification, 4.320 inches minimum and 4.380 inches maximum center hole diameter, "o"ring,non-metallic standard" special features, rubber material

Specs & Compatibility

Cross-Sectional Height

0.205 inches minimum and 0.215 inches maximum

Center Hole Diameter

4.320 inches minimum and 4.380 inches maximum

Criticality Code Justification

zzzy

Special Features

"o"ring,non-metallic standard"

Material

rubber

Nondefinitive Spec/Std Data

5787357 drawing number

Reference Number Differentiating Characteristics

material will be in accordance with ships parts control center activity hx quality control,manufacturing and testing specifications

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
Y

The item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restrictions 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
2-348N0674-70 O-Ring
820-5787357-3 O-Ring

Frequently Asked Questions

What is the FSCG of the NSN 5331-01-289-2641?
The FSCG of the NSN 5331-01-289-2641 is 5331
Does the NSN 5331-01-289-2641 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-01-289-2641 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 5331-01-289-2641 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-01-289-2641 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 5331-01-289-2641 was assigned to the Federal Catalog?
It was assigned 37 years ago, on Sat, Nov 19, 1988