6620-01-158-6543

Find complete technical information, availability, and procurement data for: 6620-01-158-6543
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Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6620 Engine Instruments

National Stock Number

6620-01-158-6543

Item Name Code

77777

Assigment Date

07/26/1983 (43 years ago)

An item designed to fit over a packing gland by mating with a surface of a second part which together will retain into a narrow groove or confined space the packing, preformed or o-ring, or an item designed to fit over a rod or shaft, to mate with a stuffing box to confine packing material. It may function as a static or dynamic seal retainer with the packing located on, around, or in the centerline direction of the rod or shaft axis. It may have holes or joints for mounting, be threaded or unthreaded. See also packing nut and packing nut, stuffing tube.

4.400 in. lg; electro magnetic; rubber boot and locking nut included general characteristics item description

Product Characteristics

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

General Characteristics Item Description: 4.400 in. lg; electro magnetic; rubber boot and locking nut included

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
7EP2004W	Hour Tachometer Sensor

FAQs

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

What is the FSCG of the NSN 6620-01-158-6543?

The FSCG of the NSN 6620-01-158-6543 is 6620

Does NSN 6620-01-158-6543 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 6620-01-158-6543 contain precious materials?

Item does not contain precious metal.

Does NSN 6620-01-158-6543 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 6620-01-158-6543 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Tue, Jul 26, 1983