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NSN 29-569 E45

Electrical Contact Brush

A bracket of various shapes (other than angle), designed to be attached to a supporting surface for the specific purpose of positioning, aligning and/or supporting another item. Excludes:brace (as modified); bracket, angle; and bracket, double angle. See also bracket (1), electrical connector; bracket, fire extinguisher; bracket, solenoid; bracket, track, sliding door; and retainer (as modified).

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

NSN 5977-00-437-7914 Datasheet

(NSN) National Stock Number
5977-00-437-7914
(FSC) Federal Supply Classification
5977 - Electrical Contact Brushes and Electrodes
(NIIN) National Item Identification Number
00-437-7914
Requires Demilitarization
Yes
(INC) Item Name Code
00302
Date
Fri, Sep 12, 1969
Schedule B Code
8545200000
Angle
30.0 degrees nominal
Body Style
rectangular commutator
Brush Shunt Length
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
1.250 inches nominal
Material Document And Classification
airco speer grade e-45 mfr ref single material response
Material
electrographitic
Shunt Insulation Provision And Quantity
1 insulated
Shunt Position Designator
2
Style Designator
one piece
Terminal Slot Width
0.188 inches nominal
Terminal Type And Quantity
1 straight w/slot
Thickness
0.308 inches minimum and 0.312 inches maximum
Top Style
beveled front
Width
0.740 inches minimum and 0.750 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
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
0000302

Cross Reference

CAGE Codes

05472
Baldor Electric Co
U.s./canadian manufacturers
46UR5
Abb Motors & Mechanical Inc Div Abb Motors and Mechanical Inc.
U.s./canadian manufacturers

Freight Information

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 5977-00-437-7914?

    The FSCG of the NSN 5977-00-437-7914 is 5977

  2. Does the NSN 5977-00-437-7914 have a Schedule B code assigned?

    Yes, the Schedule B code is 8545200000

  3. Does NSN 5977-00-437-7914 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 5977-00-437-7914 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5977-00-437-7914 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 5977-00-437-7914 was assigned to the Federal Catalog?

    It was assigned 57 years ago, on Fri, Sep 12, 1969

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