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B2177PC10 O-Ring

5331-00-901-1200

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Official Item Classification

Name
O-Ring
Part Number
B2177PC10
(NSN) National Stock Number
5331-00-901-1200
(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
12/17/1965 (60 years ago)

60.0 shore durometer a nominal hardness rating, zzzw criticality code justification, rubber chloroprene class cr material, 0.669 inches minimum and 0.679 inches maximum center hole diameter, 0.100 inches minimum and 0.106 inches maximum cross-sectional height

Specs & Compatibility

Cross-Sectional Height

0.100 inches minimum and 0.106 inches maximum

Center Hole Diameter

0.669 inches minimum and 0.679 inches maximum

Hardness Rating

60.0 shore durometer a nominal

Criticality Code Justification

zzzw

Material

rubber chloroprene class cr

Material Document And Classification

mil-r-6855,cl 2,gr 60 mil spec single material response

Nondefinitive Spec/Std Data

60 grade and 2 class

Departure From Cited Document

cleaning, packaging, and marking iaw mil-std-1330d

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
S

The item is a non-aviation critical safety item (csi) whose failure will result in serious damage to equipment or serious injury or death to personnel.

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
B2177PC10 O-Ring

Frequently Asked Questions

What is the FSCG of the NSN 5331-00-901-1200?
The FSCG of the NSN 5331-00-901-1200 is 5331
Does the NSN 5331-00-901-1200 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-00-901-1200 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 5331-00-901-1200 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-00-901-1200 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 5331-00-901-1200 was assigned to the Federal Catalog?
It was assigned 60 years ago, on Fri, Dec 17, 1965