NSN MODEL 9100A

An item of any peripheral shape usually having one flat or spherical surface and a centrally located hole. It is designed for applications involving moving (kinetic) loads. Except for items fabricated from bearing quality synthetic (plastic) or composed of multilayer material, one bearing surface must either have a specific surface finish designation of 32 microinch (0.8 micrometre) or less, arithmetical average (aa) (arithmetic mean deviation) or one of the following conditions: be lapped or ground; have visible or detectable means of lubrication; grooves, indentations; or self-lubrication. The thickness must not exceed 25 percent of the outside diameter of the shortest distance between peripheral flats (when thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance). Excludes:straight, tubular (without flange) items having a bearing surface(s) parallel to the axis of the bore only. See also washer, flat and spacer, sleeve.

1.750 in. h; 10.00 in. d; 117 v; 60 hz; up count only; generates irig b; serial output to magnetic tape recorder; three parallel outputs; internal batteries special features.

NSN 6645-01-250-8129 Datasheet

(NSN) National Stock Number

6645-01-250-8129

(FSG) Federal Supply Group

66 - Instruments and Laboratory Equipment

(FSC) Federal Supply Classification

6645 - Time Measuring Instruments

(NIIN) National Item Identification Number

01-250-8129

Requires Demilitarization

Yes

(INC) Item Name Code

62186

Date

Sat, Mar 7, 1987

Schedule B Code

9114909000

Special Features

1.750 in. h; 10.00 in. d; 117 v; 60 hz; up count only; generates irig b; serial output to magnetic tape recorder; three parallel outputs; internal batteries

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

0062186

Cross Reference

CAGE Codes

31160

Datum Inc Bancomm-Timing Div

U.s./canadian manufacturers

Freight Information

Schedule B & Trade

Schedule B

9114-90-9000

Description

parts for clocks or watches, nesoi

End Use

41310 - Jewelry, etc.

Unit of Quantity

KG

USDA

Yes

(SITC) Standard International Trade Classification

88599

(NAICS) North American Industrial Classification System

334519

Questions & Answers

1. What is the FSCG of the NSN 6645-01-250-8129?

   The FSCG of the NSN 6645-01-250-8129 is 6645

2. Does the NSN 6645-01-250-8129 have a Schedule B code assigned?

   Yes, the Schedule B code is 9114909000

3. Does NSN 6645-01-250-8129 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 6645-01-250-8129 contain precious materials?

   Precious metal content is unknown

5. Does NSN 6645-01-250-8129 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 6645-01-250-8129 was assigned to the Federal Catalog?

   It was assigned 39 years ago, on Sat, Mar 7, 1987