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NSN 6727520

Electrical Contact Brush

A clip formed from resilient wire stock into a shape resembling the letter u, with each of the prongs having one or more curvatures along its length. It is designed to hold itself in place by its inherent spring action when fitted into the groove(s) or notch(es) of the item upon which a part, shaft, pin, or a like item is to be held in place. See also pin, lock; ring, retaining and clip, spring tension. For items specifically designed for aviaton, see clip(1), retaining, aviation.

unable to decode brush shunt length, 0.750 inches nominal clip length, 30.0 degrees nominal angle, rectangular commutator body style, 30.0 nominal clip bevel angle in deg.

NSN 5977-00-049-8121 Datasheet

(NSN) National Stock Number
5977-00-049-8121
(FSC) Federal Supply Classification
5977 - Electrical Contact Brushes and Electrodes
(NIIN) National Item Identification Number
00-049-8121
Requires Demilitarization
Yes
(INC) Item Name Code
00302
Date
Tue, Jan 1, 1963
Schedule B Code
8545200000
Angle
30.0 degrees nominal
Body Style
rectangular commutator
Brush Shunt Length
unable to decode
Clip Bevel Angle In Deg
30.0 nominal
Clip Length
0.750 inches nominal
Clip Type
nema hammer type angular a-extended
Contact Face Style
flat
Length
1.750 inches nominal
Material Document And Classification
national grade sa3538 mfr ref single material response
Material
carbon
Shunt Insulation Provision And Quantity
1 uninsulated
Shunt Position Designator
8
Style Designator
one piece
Terminal Slot Width
0.250 inches nominal
Terminal Type And Quantity
1 flag w/slot
Thickness
0.496 inches minimum and 0.500 inches maximum
Top Style
beveled front
Width
0.985 inches minimum and 1.000 inches maximum

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
A - Item does not contain precious metal.
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

76468
Morganite Inc
U.s./canadian manufacturers
0AHP6
National Electrical Carbon Products, Inc. Div Electrical
U.s./canadian manufacturers
01288
General Electric Co Direct Current Motor and Generator Dept
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 5977-00-049-8121?

    The FSCG of the NSN 5977-00-049-8121 is 5977

  2. Does the NSN 5977-00-049-8121 have a Schedule B code assigned?

    Yes, the Schedule B code is 8545200000

  3. Does NSN 5977-00-049-8121 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 5977-00-049-8121 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 5977-00-049-8121 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 5977-00-049-8121 was assigned to the Federal Catalog?

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

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