NSN 63814E7

steel overall material, hexagon nut style, chamfered or washer faced bearing surface type, 0.632 inches minimum and 0.680 inches maximum nut height, 0.750 inches nominal thread size.

NSN 5310-00-010-2640 Datasheet

(NSN) National Stock Number

5310-00-010-2640

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5310 - Nuts and Washers

(NIIN) National Item Identification Number

00-010-2640

Requires Demilitarization

Yes

(INC) Item Name Code

01857

Date

Tue, Jan 1, 1963

Bearing Surface Type

chamfered or washer faced

Material

steel overall

Nominal Thread Size

0.750 inches

Nut Height

0.632 inches minimum and 0.680 inches maximum

Nut Style

hexagon

Thread Class

2b

Thread Direction

right-hand

Thread Quantity Per Inch

10

Thread Series

unified national coarse (unc)

Width Across Flats

1.088 inches minimum and 1.125 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

0001857

Cross Reference

CAGE Codes

70691

Capitol Gears Inc

U.s./canadian manufacturers

1ML14

Brinkley Technology Group Llc Dba Hercules Manufacturing

U.s./canadian manufacturers

28265

Hercules Engine Co Inc

U.s./canadian manufacturers

55380

Hatch & Kirk, Inc.

U.s./canadian manufacturers

72915

General Motors Corp Electro-Motive Div

U.s./canadian manufacturers

56442

Diamond Reo Truck Co

U.s./canadian manufacturers

09386

Alliedsignal Inc Alliedsignal Braking Systems-Wheel End Products

U.s./canadian manufacturers

23705

Fruehauf Corp

U.s./canadian manufacturers

81336

Chief of Engineers Dept of Army

U.s./canadian manufacturers

81348

Federal Specifications Promulgated by General Services Administration Washington Dc

U.s./canadian manufacturers

Freight Information

Questions & Answers

1. What is the FSCG of the NSN 5310-00-010-2640?

   The FSCG of the NSN 5310-00-010-2640 is 5310

2. Does NSN 5310-00-010-2640 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 5310-00-010-2640 contain precious materials?

   Precious metal content is unknown

4. Does NSN 5310-00-010-2640 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 5310-00-010-2640 was assigned to the Federal Catalog?

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