NSN 21514218

A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also bushing, sleeve; spacer, sleeve; and washer (as modified). Excludes:pin, hollow.

stud, in base at cover hole, 1/2 - 13 x 2 special features, alco251 marine diesel engine end item identification.

NSN 5307-01-470-2646 Datasheet

(NSN) National Stock Number

5307-01-470-2646

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5307 - Studs

(NIIN) National Item Identification Number

01-470-2646

Requires Demilitarization

Yes

(INC) Item Name Code

15948

Date

Mon, Dec 13, 1999

End Item Identification

alco251 marine diesel engine

Special Features

stud, in base at cover hole, 1/2 - 13 x 2

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

0015948

Cross Reference

CAGE Codes

50024

Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco

U.s./canadian manufacturers

7PZX0

Fairbanks Morse, Llc

U.s./canadian manufacturers

Freight Information

Questions & Answers

1. What is the FSCG of the NSN 5307-01-470-2646?

   The FSCG of the NSN 5307-01-470-2646 is 5307

2. Does NSN 5307-01-470-2646 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.

3. Does NSN 5307-01-470-2646 contain precious materials?

   Item does not contain precious metal.

4. Does NSN 5307-01-470-2646 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.

5. When the NSN 5307-01-470-2646 was assigned to the Federal Catalog?

   It was assigned 26 years ago, on Mon, Dec 13, 1999