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NSN N27550P2

Electrical Contact Brush

A transformer consisting of one or more primary winding(s) and one or more secondary winding(s). It may be designed for direct connection to an alternating current source for purposes of changing the secondary volts and amperes or designed to eliminate metallic interconnection between circuits in an overall one to one voltage ratio, with or without additional output windings, or items designed to automatically maintain a constant output voltage within specified limits under varying input or load conditions. Also includes items having a provision for mechanically changing the turns ratio or inductive coupling in progressive increments by means of voltage taps, ratio adjuster, or devices oe similar design. For transformers having winding(s) common to both input and output circuits, see transformer (1), power, autotransformer. Excludes:transformer (1), pulse.

1.500 inches nominal length, rectangular body style, electrographitic material, flat contact face style, mil-b-3743,gr a mil spec single material response material document and classification.

NSN 5977-00-239-4100 Datasheet

(NSN) National Stock Number
5977-00-239-4100
(FSC) Federal Supply Classification
5977 - Electrical Contact Brushes and Electrodes
(NIIN) National Item Identification Number
00-239-4100
Requires Demilitarization
Yes
(INC) Item Name Code
00302
Date
Tue, Jan 1, 1963
Schedule B Code
8545200000
Body Style
rectangular
Contact Face Style
flat
Length
1.500 inches nominal
Material Document And Classification
mil-b-3743,gr a mil spec single material response
Material
electrographitic
Style Designator
one piece
Thickness
0.375 inches nominal
Width
1.000 inches nominal

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.
Pseudo Item Name Code
0000302

Cross Reference

CAGE Codes

72241
Cetron Electronics Div Richardson Electronics Ltd
U.s./canadian manufacturers

Freight Information

Air Commodity
HZ -
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
National Motor Freight Class Rating
W - Rating variable
Special Handling
9 - Other or no special handling required (sh)
Type of Cargo
Z - No special type of cargo code applicable
Uniform Freight Classification Item Number
34496
Water Commodity
72D - Communications/electronics, other than sigint/ew or comsec repair parts and components
National Motor Freight Classification Item Number
062010

Schedule B & Trade

Schedule B
8545-20-0000
Description
carbon or graphite brushes of a kind used for electrical purposes
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 5977-00-239-4100?

    The FSCG of the NSN 5977-00-239-4100 is 5977

  2. Does the NSN 5977-00-239-4100 have a Schedule B code assigned?

    Yes, the Schedule B code is 8545200000

  3. Does NSN 5977-00-239-4100 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 5977-00-239-4100 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5977-00-239-4100 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 5977-00-239-4100 was assigned to the Federal Catalog?

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

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