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Worldwide distributor of NSN parts and consumables located in the USA.

Valve Disk

Model / MPN: OS00662 | NSN: 4820-01-657-7481
ITAR Registered seal

An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.

Product Details
NATO Stock Number
4820-01-657-7481
Sold in multiples of
1 EA
DEMIL
Inside Diameter
1.48 inches
Outside Diameter
1.75 inches
Part Name Assigned By Controlling Agency
Disk, valve
Material
Rubber
Material Specification
Astm d-2000 -4aa610a13c12 assn standard single material response
OS006 Series Parts
Solicitations
Solicitation Description Qty UOM Close Date
SPE7MC17Q0788 Disk, Valve 22 EA 08/08/2017
SPE7MC17Q0789 Disk, Valve 90 EA 08/08/2017
SPE7MC17Q0796 Disk, Valve 1 EA 08/10/2017
SPE7M017TD224 Disk, Valve 31 EA 08/18/2017
SPE7MC18T1060 Disk, Valve 125 EA 10/30/2017
SPE7MC18T8211 Disk, Valve 228 EA 04/09/2018
SPE7MC19T0279 Disk, Valve 517 EA 10/15/2018
SPE7MC19T9671 Disk, Valve 257 EA 05/13/2019
SPE7MC19T176K Disk, Valve 193 EA 09/09/2019
SPE7MC19T177J Disk, Valve 257 EA 09/09/2019
SPE7MC20T0952 Disk, Valve 1168 EA 10/28/2019
SPE7MC20T7078 Disk, Valve 468 EA 03/30/2020

Pricing and Availability

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OS00662 Cross Reference