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5331-01-526-6261

O-Ring

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Official Item Classification

Name
O-Ring
(NSN) National Stock Number
5331-01-526-6261
(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
12/28/2004 (21 years ago)

4.555 inches minimum and 4.615 inches maximum center hole diameter, agav criticality code justification, power turbine assembly; turbo prop engine (t58) end item identification, 70.0 shore durometer a nominal hardness rating, 0.131 inches minimum and 0.139 inches maximum cross-sectional height

Specs & Compatibility

Cross-Sectional Height

0.131 inches minimum and 0.139 inches maximum

Center Hole Diameter

4.555 inches minimum and 4.615 inches maximum

End Item Identification

power turbine assembly; turbo prop engine (t58)

Hardness Rating

70.0 shore durometer a nominal

Criticality Code Justification

agav

Part Name Assigned By Controlling Agency

inavy: packing, preformed

Special Features

next higher assy is nsn 2840-01-526-5791; power turbine assy

Material

rubber silicone class q

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.

Source of Supply Code

NRP

Pseudo Item Name Code

0047946

Related Hardware Products

Part Number Description
4074T58P57 O-Ring
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Frequently Asked Questions

What is the FSCG of the NSN 5331-01-526-6261?
The FSCG of the NSN 5331-01-526-6261 is 5331
Does NSN 5331-01-526-6261 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 5331-01-526-6261 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-01-526-6261 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 5331-01-526-6261 was assigned to the Federal Catalog?
It was assigned 21 years ago, on Tue, Dec 28, 2004