6640-01-532-1937

Find complete technical information, availability, and procurement data for: 6640-01-532-1937
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Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6640 Laboratory Equipment and Supplies

National Stock Number

6640-01-532-1937

Item Name Code

29590

Assigment Date

08/01/2005 (20 years ago)

A circular, single or multipiece item, metallic or nonmetallic in composition, designed to be fitted in a circumferential groove in a piston and to spring outward against the cylinder wall to function as a seal or wiper. It is supplied in various cross-sectional shapes and is cut through at one point to allow for installation in the piston ring groove. It may include an expander. Excludes:packing, preformed; retainer, oil seal; retainer, packing; ring, retaining; ring wiper; and seal ring, metal.

unable to decode cap material, 1 cap socket quantity, seal-rite clr tube part name assigned by controlling agency, plastic polypropylene material

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Cap Material: unable to decode
Cap Socket Quantity: 1
Part Name Assigned By Controlling Agency: seal-rite clr tube
Material: plastic polypropylene

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
1615-2500	Specimen Tube

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 6640-01-532-1937?

The FSCG of the NSN 6640-01-532-1937 is 6640

Does NSN 6640-01-532-1937 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 6640-01-532-1937 contain precious materials?

Item does not contain precious metal.

Does NSN 6640-01-532-1937 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 6640-01-532-1937 was assigned to the Federal Catalog?

It was assigned 20 years ago, on Mon, Aug 1, 2005