MT21B

View detailed technical data, stock status, and sourcing information for: MT21B

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MT21B
Federal Supply Group
Plumbing, Heating, and Waste Disposal Equipment
Federal Supply Classification
4520 Space and Water Heating Equipment
National Stock Number
4520-01-450-4784
Item Name Code
29427
Assigment Date
11/12/1997 (28 years ago)

A definite continuous length of cable,fiber optic having both ends cleaved, optically ground and polished and/or terminated in fittings which provide for connection to other items. See also wiring harness,fiber optic. Excludes:items having branches or forks. Excludes: cable assembly,single bundle,fiber optic.

4520-01-450-4784, nonim electrical heating element

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
MT21B Nonim Electrical Heating Element

FAQs

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

What is the FSCG of the NSN 4520-01-450-4784?
The FSCG of the NSN 4520-01-450-4784 is 4520
Does the NSN 4520-01-450-4784 have a Schedule B code assigned?
Yes, the Schedule B code is 8516790000
Does NSN 4520-01-450-4784 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 4520-01-450-4784 contain precious materials?
Item does not contain precious metal.
Does NSN 4520-01-450-4784 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 4520-01-450-4784 was assigned to the Federal Catalog?
It was assigned 28 years ago, on Wed, Nov 12, 1997

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