NSN AP2-240

An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. The threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. For items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, bolt, shear. See also screw, cap, hexagon head and screw, machine.

0.063 inches nominal head length, concave contact face style, unable to decode brush shunt length, rectangular commutator body style, 0.156 inches nominal head diameter.

NSN 5977-00-280-4741 Datasheet

(NSN) National Stock Number

5977-00-280-4741

(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

00-280-4741

Requires Demilitarization

Yes

(INC) Item Name Code

00302

Date

Tue, Jan 1, 1963

Schedule B Code

8545200000

Body Style

rectangular commutator

Brush Shunt Length

unable to decode

Contact Face Style

concave

Head Diameter

0.156 inches nominal

Head Length

0.063 inches nominal

Largest Outside Diameter

0.170 inches nominal

Length

0.500 inches nominal

Material Document And Classification

stackpole carbon co,gr w1 mfr ref single material response

Material

graphite

Pressure Spring Type And Quantity

1 cylindrical

Radius

0.281 inches nominal

Shunt Insulation Provision And Quantity

1 uninsulated

Shunt Position Designator

5

Spring Free Length

1.156 inches nominal

Style Designator

one piece

Terminal Diameter

0.312 inches nominal

Terminal Type And Quantity

1 round cap w/ears

Thickness

0.156 inches nominal

Top Style

cylindrical head

Width

0.250 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.

Source of Supply Code

S9G - Defense supply center richmond, virginia 23297

Pseudo Item Name Code

0000302

Cross Reference

CAGE Codes

78488

Stackpole Corp the

U.s./canadian manufacturers

3B4M0

Lucent Technologies Inc Corporate Headquarters

Non-manufacturers

64959

American Telephone and Telegraph Co

U.s./canadian manufacturers

70408

At and T Corp

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 5977-00-280-4741?

   The FSCG of the NSN 5977-00-280-4741 is 5977

2. Does the NSN 5977-00-280-4741 have a Schedule B code assigned?

   Yes, the Schedule B code is 8545200000

3. Does NSN 5977-00-280-4741 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 5977-00-280-4741 contain precious materials?

   Precious metal content is unknown

5. Does NSN 5977-00-280-4741 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 5977-00-280-4741 was assigned to the Federal Catalog?

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