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NSN 8021457

Electrical Contact Ring

Two or more interconnected semiconductor device (1), diode arranged in stack(s) for use in power supplies to change alternating current to direct current. For items containing material such as selenium or copper oxide, see rectifier, metallic.

6.625 inches nominal outside diameter, cylindrical shape, 5.250 inches nominal inside diameter, copper alloy material.

NSN 5977-00-535-8904 Datasheet

(NSN) National Stock Number
5977-00-535-8904
(FSC) Federal Supply Classification
5977 - Electrical Contact Brushes and Electrodes
(NIIN) National Item Identification Number
00-535-8904
Requires Demilitarization
Yes
(INC) Item Name Code
02474
Date
Tue, Jan 1, 1963
Schedule B Code
8545900000
Inside Diameter
5.250 inches nominal
Material
copper alloy
Outside Diameter
6.625 inches nominal
Shape
cylindrical

Identification

Demilitarization Code
A - 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.
Precious Metals Indicator
U - Precious metal content is unknown
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.
Source of Supply Code
S9G - Defense supply center richmond, virginia 23297
Pseudo Item Name Code
0002474

Cross Reference

CAGE Codes

18876
Us Army Aviation and Missile Command
Government departments or units, including military organizations

Freight Information

Schedule B & Trade

Schedule B
8545-90-0000
Description
electrical carbon or graphite articles,nesoi
End Use
20005 - Electric apparatus
Unit of Quantity
KG
USDA
Yes
(SITC) Standard International Trade Classification
77886
(NAICS) North American Industrial Classification System
335991

Questions & Answers

  1. What is the FSCG of the NSN 5977-00-535-8904?

    The FSCG of the NSN 5977-00-535-8904 is 5977

  2. Does the NSN 5977-00-535-8904 have a Schedule B code assigned?

    Yes, the Schedule B code is 8545900000

  3. Does NSN 5977-00-535-8904 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.

  4. Does NSN 5977-00-535-8904 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5977-00-535-8904 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.

  6. When the NSN 5977-00-535-8904 was assigned to the Federal Catalog?

    It was assigned 63 years ago, on Tue, Jan 1, 1963

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