NSN A02-08052

A thin flat metal or plastic item of various peripheral shapes having a solid or laminated cross-section. It is designed to maintain a predetermined distance between two surfaces. For round items without a hole and having a solid rectangular cross-section use disk, solid, plain. Items with either (1) a solid (not laminated) cross-section, or (2) a non-separable laminated cross-section with one hole centrally located, must have a thickness less than 0.006 inch (0.152 mm) for items less than 1/4 inch (6.35 mm) outside diameter or shortest distance across peripheral flats, and less than 0.016 inch (0.406 mm) for items 1/4 inch (6.35 mm) or more outside diameter, or shortest distance across peripheral flats. For items with thickness greater than those indicated above, see spacer, plate; washer, flat and spacer, ring. When thickness and/or outside diameter or shortest distance across peripheral flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance. See also shim stock, laminated; shim stock assortment, gasket; and bearing, washer, thrust.

material, 0.500 inches nominal flange thickness, 0.500 inches nominal thread size, unable to decode cross-sectional shape, 1.000 inches nominal flange width across flats.

NSN 5310-01-186-5420 Datasheet

(NSN) National Stock Number

5310-01-186-5420

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5310 - Nuts and Washers

(NIIN) National Item Identification Number

01-186-5420

Requires Demilitarization

Yes

(INC) Item Name Code

29735

Date

Fri, Aug 10, 1984

Schedule B Code

7318160000

Cross-Sectional Shape

unable to decode

Flange Width Across Flats

1.000 inches nominal

Flange Thickness

0.500 inches nominal

Material

Nominal Thread Size

0.500 inches

Nut Diameter

0.989 inches minimum and 1.000 inches maximum

Nut Length

0.750 inches nominal

Nut Style

sleeve

Special Features

washer well added to center

Surface Treatment

unable to decode

Thread Class

2b

Thread Direction

right-hand

Thread Quantity Per Inch

20

Thread Series

unf

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

0029735

Cross Reference

CAGE Codes

22075

Hb Performance Systems

U.s./canadian manufacturers

34623

Am General Llc

U.s./canadian manufacturers

33116

Kelsey-Hayes Co Wheel Drum and Brake Div

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

U - 50.0

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

55190

Water Commodity

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

National Motor Freight Classification Item Number

107340

Schedule B & Trade

Schedule B

7318-16-0000

Description

nuts of iron or steel

End Use

12300 - Finished metal shapes

Unit of Quantity

KG

USDA

Yes

(SITC) Standard International Trade Classification

69421

(NAICS) North American Industrial Classification System

332722

Questions & Answers

1. What is the FSCG of the NSN 5310-01-186-5420?

   The FSCG of the NSN 5310-01-186-5420 is 5310

2. Does the NSN 5310-01-186-5420 have a Schedule B code assigned?

   Yes, the Schedule B code is 7318160000

3. Does NSN 5310-01-186-5420 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 5310-01-186-5420 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 5310-01-186-5420 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 5310-01-186-5420 was assigned to the Federal Catalog?

   It was assigned 42 years ago, on Fri, Aug 10, 1984