NSN STD3179

0.115 inches minimum and 0.135 inches maximum nut height, 0.625 inches nominal thread size, flat bearing surface type, hexagon nut style, copper alloy overall material.

NSN 5310-00-899-2550 Datasheet

(NSN) National Stock Number

5310-00-899-2550

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5310 - Nuts and Washers

(NIIN) National Item Identification Number

00-899-2550

Requires Demilitarization

Yes

(INC) Item Name Code

01857

Date

Mon, Jan 1, 1962

Schedule B Code

7415290000

Bearing Surface Type

flat

Material

copper alloy overall

Nominal Thread Size

0.625 inches

Nut Height

0.115 inches minimum and 0.135 inches maximum

Nut Style

hexagon

Surface Treatment

nickel overall

Thread Class

2b

Thread Direction

right-hand

Thread Quantity Per Inch

24

Thread Series

unef

Width Across Flats

0.865 inches minimum and 0.885 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

31922

Leeds and Northrup Co a Unit of General Signal Corp

U.s./canadian manufacturers

Freight Information

Schedule B & Trade

Schedule B

7415-29-0000

Description

copper screws, nuts, bolts, rivets, and other fasteners not threaded

End Use

12300 - Finished metal shapes

Unit of Quantity

KG

USDA

Yes

(SITC) Standard International Trade Classification

69432

(NAICS) North American Industrial Classification System

332722

Questions & Answers

1. What is the FSCG of the NSN 5310-00-899-2550?

   The FSCG of the NSN 5310-00-899-2550 is 5310

2. Does the NSN 5310-00-899-2550 have a Schedule B code assigned?

   Yes, the Schedule B code is 7415290000

3. Does NSN 5310-00-899-2550 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 5310-00-899-2550 contain precious materials?

   Precious metal content is unknown

5. Does NSN 5310-00-899-2550 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 5310-00-899-2550 was assigned to the Federal Catalog?

   It was assigned 64 years ago, on Mon, Jan 1, 1962