NSN U744 46601

A cylindrical shoulder type item designed to be mounted and secured directly on a shaft or axle to position and retain on its body a gear(s), wheel(s), or the like. Items must have a method of securing directly to the shaft; however, a pilot hole drilled in or through the wall of the shoulder may be considered a method of securing; or by compressing the slotted hub end on the shaft by a hub clamp, which may or may not be included. Excludes:bearing, sleeve; bushing, sleeve; and collar, shaft.

7643-01-730-3891, topographic geospatial products.

NSN 7643-01-730-3891 Datasheet

(NSN) National Stock Number

7643-01-730-3891

(FSG) Federal Supply Group

76 - Books, Maps, and Other Publications

(FSC) Federal Supply Classification

7643 - Charts and Geodetic Products Topographic Maps

(NIIN) National Item Identification Number

01-730-3891

Requires Demilitarization

Yes

(INC) Item Name Code

66426

Date

Mon, Jun 2, 2025

Schedule B Code

4905990000

Identification

Demilitarization Code

Q - "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

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

0066426

Cross Reference

CAGE Codes

0ZP31

National Geospatial-Intelligence Agency Etds Mailstop J 21

U.s./canadian manufacturers

Freight Information

Questions & Answers

1. What is the FSCG of the NSN 7643-01-730-3891?

   The FSCG of the NSN 7643-01-730-3891 is 7643

2. Does the NSN 7643-01-730-3891 have a Schedule B code assigned?

   Yes, the Schedule B code is 4905990000

3. Does NSN 7643-01-730-3891 require demilitarization?

   "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

4. Does NSN 7643-01-730-3891 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 7643-01-730-3891 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 7643-01-730-3891 was assigned to the Federal Catalog?

   It was assigned 1 year ago, on Mon, Jun 2, 2025