NSN 721096

An item specifically designed to be used in the transfer of electrical energy to or from another conducting surface. Either the brush or the surface is continually moving during the transfer of energy. The brush is usually composed in part of some form of the element carbon. Includes: (1) a single brush either with or without an attached shunt (flexible wire lead) and/or a helical or flat type pressure spring; (2) a split brush composed of two or more pieces (wafers), which are used in place of one brush usually connected together by individual shunts to a common terminal; (3) paired brushes composed of two identical or non-identical brushes connected together by a common shunt either with or without pressure springs or connected by individual shunts to a common terminal, or with pressure springs and connected to a common bar, bracket or the like either with or without individual shunts; (4) multiple brushes composed of more than two identical or non-identical brushes without pressure springs connected by individual shunts to a common terminal, or with pressure springs and connected to a common bar, bracket or the like by individual shunts. Does not include moving contacts which make and slide past stationary contacts, but are stationary while the circuit is conducting, such as the sliding contacts on a rheostat or the stationary contact on a synchro. Excludes: contact, electrical; and contact assembly, electrical.

hexagon head style, 0.226 inches minimum and 0.243 inches maximum head height, 2.656 inches minimum and 2.750 inches maximum fastener length, 25.0 rockwell c minimum and 34.0 rockwell c maximum overall hardness rating, as modified by thread length departure from cited document.

NSN 5305-01-033-1577 Datasheet

(NSN) National Stock Number

5305-01-033-1577

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5305 - Screws

(NIIN) National Item Identification Number

01-033-1577

Requires Demilitarization

Yes

(INC) Item Name Code

18257

Date

Fri, Dec 31, 1976

Schedule B Code

7318152000

Departure From Cited Document

as modified by thread length

Fastener Length

2.656 inches minimum and 2.750 inches maximum

Hardness Rating

25.0 rockwell c minimum and 34.0 rockwell c maximum overall

Head Height

0.226 inches minimum and 0.243 inches maximum

Head Style

hexagon

Material Document And Classification

sae gr 5 assn std single material response overall

Material

steel overall

Minimum Tensile Strength

120000 pounds per square inch

Nominal Thread Diameter

0.375 inches

Nondefinitive Spec/Std Data

2 type and 10p style and 5 grade

Surface Finish

63.0 microinches threads

Surface Treatment Document And Classification

qq-p-416,ty 2,cl 2 fed spec single treatment response overall

Surface Treatment

Thread Class

2a

Thread Direction

right-hand

Thread Length

2.250 inches minimum

Thread Quantity Per Inch

16

Thread Series Designator

unified national coarse (unc)

Width Between Flats

0.551 inches minimum and 0.562 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.

Pseudo Item Name Code

0018257

Cross Reference

CAGE Codes

24234

Austin-Westran Llc

Non-manufacturers

Freight Information

Air Commodity

BZ -

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

48950

Water Commodity

713 - Metal hardware

National Motor Freight Classification Item Number

093486

Schedule B & Trade

Schedule B

7318-15-2000

Description

bolts and bolts and their nuts or washers exported in the same shipment

End Use

12110 - Iron and steel products, other

Unit of Quantity

KG

USDA

Yes

(SITC) Standard International Trade Classification

69421

(NAICS) North American Industrial Classification System

332722

Questions & Answers

1. What is the FSCG of the NSN 5305-01-033-1577?

   The FSCG of the NSN 5305-01-033-1577 is 5305

2. Does the NSN 5305-01-033-1577 have a Schedule B code assigned?

   Yes, the Schedule B code is 7318152000

3. Does NSN 5305-01-033-1577 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 5305-01-033-1577 contain precious materials?

   Precious metal content is unknown

5. Does NSN 5305-01-033-1577 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 5305-01-033-1577 was assigned to the Federal Catalog?

   It was assigned 49 years ago, on Fri, Dec 31, 1976