NSN A7488

0.250 inches nominal thread size, 90.0 degrees nominal nut countersink angle, 0.211 inches minimum and 0.227 inches maximum pilot length, 0.406 inches minimum and 0.408 inches maximum pilot diameter, copper alloy overall material.

NSN 5310-00-347-7300 Datasheet

(NSN) National Stock Number

5310-00-347-7300

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5310 - Nuts and Washers

(NIIN) National Item Identification Number

00-347-7300

Requires Demilitarization

Yes

(INC) Item Name Code

01860

Date

Sat, Jun 22, 1974

Schedule B Code

7415290000

Countersink Angle

90.0 degrees nominal nut

Material

copper alloy overall

Pilot Diameter

0.406 inches minimum and 0.408 inches maximum

Pilot Length

0.211 inches minimum and 0.227 inches maximum

Nominal Thread Size

0.250 inches

Nut Diameter

0.484 inches minimum and 0.516 inches maximum

Nut Height

0.453 inches minimum and 0.484 inches maximum

Nut Style

clinch

Surface Treatment

nickel overall

Thread Class

2b

Thread Direction

right-hand

Thread Quantity Per Inch

20

Thread Series

unified national coarse (unc)

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.

Source of Supply Code

S9I - Defense industrial supply center philadelphia, pennsylvania 19111

Pseudo Item Name Code

0001860

Cross Reference

CAGE Codes

05584

Autodyne Manufacturing Co Inc

U.s./canadian manufacturers

88113

Hbc Solutions, Inc. Dba Harris Broadcast

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 5310-00-347-7300?

   The FSCG of the NSN 5310-00-347-7300 is 5310

2. Does the NSN 5310-00-347-7300 have a Schedule B code assigned?

   Yes, the Schedule B code is 7415290000

3. Does NSN 5310-00-347-7300 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 5310-00-347-7300 contain precious materials?

   Precious metal content is unknown

5. Does NSN 5310-00-347-7300 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 5310-00-347-7300 was assigned to the Federal Catalog?

   It was assigned 52 years ago, on Sat, Jun 22, 1974