NSN 1B4433

0.705 inches minimum and 0.731 inches maximum nut height, steel overall material, washer faced bearing surface type, 90.0 degrees nominal nut countersink angle, 0.625 inches nominal thread size.

NSN 5310-00-271-4656 Datasheet

(NSN) National Stock Number

5310-00-271-4656

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5310 - Nuts and Washers

(NIIN) National Item Identification Number

00-271-4656

Requires Demilitarization

Yes

(INC) Item Name Code

01857

Date

Tue, Jan 1, 1963

Bearing Surface Type

washer faced

Countersink Angle

90.0 degrees nominal nut

Material

steel overall

Nominal Thread Size

0.625 inches

Nut Height

0.705 inches minimum and 0.731 inches maximum

Nut Style

hexagon

Thread Class

3b

Thread Direction

right-hand

Thread Quantity Per Inch

18

Thread Series

unf

Width Across Flats

0.922 inches minimum and 0.938 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

14544

Pettibone Westrac

U.s./canadian manufacturers

77445

Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney

Non-manufacturers

HD208

Pon Equipment B.v.

Non-us manufacturer (nato), other foreign organization or codification bureaus

11083

Caterpillar Inc Div Caterpillar Defense

U.s./canadian manufacturers

AG966

Usco Spa

Non-us manufacturer (nato), other foreign organization or codification bureaus

Freight Information

Air Commodity

BZ -

Air Dimension

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

National Motor Freight Class Rating

W - Rating variable

Special Handling

9 - Other or no special handling required (sh)

Type of Cargo

Z - No special type of cargo code applicable

Uniform Freight Classification Item Number

48950

Water Commodity

573 - Bolts or nuts (iron or steel),(less than 35 feet)

National Motor Freight Classification Item Number

093486

Questions & Answers

1. What is the FSCG of the NSN 5310-00-271-4656?

   The FSCG of the NSN 5310-00-271-4656 is 5310

2. Does NSN 5310-00-271-4656 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 5310-00-271-4656 contain precious materials?

   Precious metal content is unknown

4. Does NSN 5310-00-271-4656 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 5310-00-271-4656 was assigned to the Federal Catalog?

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