NSN 2D3

16.0 rockwell c minimum and 26.0 rockwell c maximum hardness rating, 0.250 inches nominal thread size, steel comp 8735 or steel comp 4140 overall material, ams 6320 assn std 1st material response or ams 6382 assn std 2nd material response overall material document and classification, chamfered bearing surface type.

NSN 5310-00-275-5439 Datasheet

(NSN) National Stock Number

5310-00-275-5439

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5310 - Nuts and Washers

(NIIN) National Item Identification Number

00-275-5439

Requires Demilitarization

Yes

(INC) Item Name Code

01857

Date

Tue, Jan 1, 1963

Bearing Surface Type

chamfered

Hardness Rating

16.0 rockwell c minimum and 26.0 rockwell c maximum

Material Document And Classification

ams 6320 assn std 1st material response or ams 6382 assn std 2nd material response overall

Material

steel comp 8735 or steel comp 4140 overall

Nominal Thread Size

0.250 inches

Nut Height

0.156 inches nominal

Nut Style

hexagon

Surface Treatment

cadmium overall

Thread Class

3b

Thread Direction

right-hand

Thread Quantity Per Inch

28

Thread Series

unf

Width Across Flats

0.431 inches minimum and 0.438 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

0AHP5

Curtiss-Wright Controls, Inc. Div Actuation Division

U.s./canadian manufacturers

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 5310-00-275-5439?

   The FSCG of the NSN 5310-00-275-5439 is 5310

2. Does NSN 5310-00-275-5439 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 5310-00-275-5439 contain precious materials?

   Precious metal content is unknown

4. Does NSN 5310-00-275-5439 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 5310-00-275-5439 was assigned to the Federal Catalog?

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