NSN MB20223

A thin flat metal or plastic item of various peripheral shapes having a solid or laminated cross-section. It is designed to maintain a predetermined distance between two surfaces. For round items without a hole and having a solid rectangular cross-section use disk, solid, plain. Items with either (1) a solid (not laminated) cross-section, or (2) a non-separable laminated cross-section with one hole centrally located, must have a thickness less than 0.006 inch (0.152 mm) for items less than 1/4 inch (6.35 mm) outside diameter or shortest distance across peripheral flats, and less than 0.016 inch (0.406 mm) for items 1/4 inch (6.35 mm) or more outside diameter, or shortest distance across peripheral flats. For items with thickness greater than those indicated above, see spacer, plate; washer, flat and spacer, ring. When thickness and/or outside diameter or shortest distance across peripheral flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance. See also shim stock, laminated; shim stock assortment, gasket; and bearing, washer, thrust.

30.0 degrees nominal bevel angle, 40.0 degrees nominal angle, concave on bevel contact face style, rectangular commutator body style, unable to decode brush shunt length.

NSN 5977-00-232-5335 Datasheet

(NSN) National Stock Number

5977-00-232-5335

(FSG) Federal Supply Group

59 - Electrical and Electronic Equipment Components

(FSC) Federal Supply Classification

5977 - Electrical Contact Brushes and Electrodes

(NIIN) National Item Identification Number

00-232-5335

Requires Demilitarization

Yes

(INC) Item Name Code

00302

Date

Tue, Jan 1, 1963

Schedule B Code

8545200000

Angle

40.0 degrees nominal

Bevel Angle

30.0 degrees nominal

Body Style

rectangular commutator

Brush Shunt Length

unable to decode

Contact Face Style

concave on bevel

Length

2.000 inches nominal

Material Document And Classification

national carbon grade sa35 mfr ref single material response

Material

electrographitic

Peripheral Speed

7000 feet per minute

Radius

5.750 inches nominal

Shunt Insulation Provision And Quantity

1 insulated

Shunt Position Designator

8

Style Designator

one piece

Terminal Slot Width

0.219 inches nominal

Terminal Type And Quantity

1 straight w/slot

Thickness

0.743 inches nominal

Top Style

beveled front

Width

0.993 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

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

24617

General Motors Corp

U.s./canadian manufacturers

72560

General Motors Corp Delco Products Div Machine Control Systems

U.s./canadian manufacturers

0AHP6

National Electrical Carbon Products, Inc. Div Electrical

U.s./canadian manufacturers

76468

Morganite Inc

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 5977-00-232-5335?

   The FSCG of the NSN 5977-00-232-5335 is 5977

2. Does the NSN 5977-00-232-5335 have a Schedule B code assigned?

   Yes, the Schedule B code is 8545200000

3. Does NSN 5977-00-232-5335 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 5977-00-232-5335 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 5977-00-232-5335 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 5977-00-232-5335 was assigned to the Federal Catalog?

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