NSN 1/4-20UNC2B

0.250 inches nominal thread size, chamfered or washer faced bearing surface type, sae j995,grade 2 assn std single material response overall material document and classification, steel overall material, 1 type and a style or b style nondefinitive spec/std data.

NSN 5310-01-364-8985 Datasheet

(NSN) National Stock Number

5310-01-364-8985

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5310 - Nuts and Washers

(NIIN) National Item Identification Number

01-364-8985

Requires Demilitarization

Yes

(INC) Item Name Code

01857

Date

Mon, Sep 28, 1992

Bearing Surface Type

chamfered or washer faced

Material Document And Classification

sae j995,grade 2 assn std single material response overall

Material

steel overall

Nominal Thread Size

0.250 inches

Nondefinitive Spec/Std Data

1 type and a style or b style

Nut Height

0.212 inches minimum and 0.226 inches maximum

Nut Style

hexagon

Surface Treatment

zinc overall

Thread Class

2b

Thread Direction

right-hand

Thread Quantity Per Inch

20

Thread Series

unified national coarse (unc)

Width Across Flats

0.428 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

A - Item does not contain precious metal.

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

80204

American National Standards Institute Incorporated Dba American National Standards Institute

Civilian standards and standards organizations (ex:iso,din,bs,ansi)

81349

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M

Military standards and standards organizations (ex:stanags,milspecs,defstans)

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 5310-01-364-8985?

   The FSCG of the NSN 5310-01-364-8985 is 5310

2. Does NSN 5310-01-364-8985 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 5310-01-364-8985 contain precious materials?

   Item does not contain precious metal.

4. Does NSN 5310-01-364-8985 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 5310-01-364-8985 was assigned to the Federal Catalog?

   It was assigned 34 years ago, on Mon, Sep 28, 1992