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20197PC9 O-Ring

5331-00-160-9489

Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.

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Featured Parts

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Manifold Valve Assembly
556-6406599-MAAC ASSEMBLY EL1
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Manifold Valve Assembly
556-6406599-MAAC ASSEMBLY F
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Manifold Valve Assembly
556-6406599-MAAC ASSEMBLY FL1
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Manifold Valve Assembly
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Mounting Plate
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Socket Head Cap Screw
556-6406599-MAAC FIND C6
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Needle Valve Stem

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Official Item Classification

Name
O-Ring
Part Number
20197PC9
(NSN) National Stock Number
5331-00-160-9489
(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
11/03/1971 (54 years ago)

0.531 inches nominal center hole diameter, plastic polytetrafluoroethylene material, 0.219 inches nominal cross-sectional height, zzzw criticality code justification, 0.348 inches nominal outside diameter

Specs & Compatibility

Outside Diameter

0.348 inches nominal

Cross-Sectional Height

0.219 inches nominal

Center Hole Diameter

0.531 inches nominal

Criticality Code Justification

zzzw

Material

plastic polytetrafluoroethylene

Departure From Cited Document

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

Replacement For

Part Number Description
5330-01-029-2365 No Name Available 05/01/1979

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

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Frequently Asked Questions

What is the FSCG of the NSN 5331-00-160-9489?
The FSCG of the NSN 5331-00-160-9489 is 5331
Does the NSN 5331-00-160-9489 have a Schedule B code assigned?
Yes, the Schedule B code is 3926904500
Does NSN 5331-00-160-9489 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 5331-00-160-9489 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-00-160-9489 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 5331-00-160-9489 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Wed, Nov 3, 1971