NSN 3023M91P01

A tubular shaped item with a round or hexagon peripheral shape having two flat bearing surfaces perpendicular to the axis of the centrally located hole. It is designed to maintain a predetermined distance between assembled parts. The item may be with or without flange(s) of any peripheral shape. The overall length must exceed 25 percent of the outside diameter or distance across peripheral flats of the body. (when the length, outside diameter, and/or distance across peripheral flats are designed as a tolerance, the maximum dimension will be used to determine compliance). For items having other than a round or hexagon peripheral shape, see spacer, plate. Excludes:items with lubricating features, see bearing, sleeve and bushing, sleeve. See also bushing, tapered; spacer, ring; washer, flat; and washer, (as modified).

0.079 inches minimum and 0.099 inches maximum grip length, 0.625 inches nominal fastener length, 0.150 inches minimum and 0.160 inches maximum head height, hexagon head style, 248.0 brinell standard minimum and 341.0 brinell standard maximum overall hardness rating.

NSN 5306-01-178-0183 Datasheet

(NSN) National Stock Number

5306-01-178-0183

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5306 - Bolts

(NIIN) National Item Identification Number

01-178-0183

Requires Demilitarization

Yes

(INC) Item Name Code

01847

Date

Tue, May 1, 1984

Fastener Length

0.625 inches nominal

Grip Length

0.079 inches minimum and 0.099 inches maximum

Hardness Rating

248.0 brinell standard minimum and 341.0 brinell standard maximum overall

Head Height

0.150 inches minimum and 0.160 inches maximum

Head Style

hexagon

Hole Configuration Style

hexagon flats

Hole Diameter

0.060 inches minimum and 0.070 inches maximum

Hole Quantity

1

Hole Type

drilled

Material Document And Classification

ams 5731 assn std single material response overall

Material

iron alloy 660 overall

Minimum Tensile Strength

130000 pounds per square inch

Minimum Yield Strength

85000 pounds per square inch

Nominal Thread Diameter

0.250 inches

Thread Class

3a

Thread Direction

right-hand

Thread Length

0.526 inches minimum and 0.546 inches maximum

Thread Quantity Per Inch

28

Thread Series Designator

unified national joint fine (unjf)

Width Between Flats

0.430 inches minimum and 0.439 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

0001847

Cross Reference

CAGE Codes

07482

General Electric Company

U.s./canadian manufacturers

Freight Information

Air Commodity

AZ -

Air Dimension

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

Less than Carload Rating

Q - 70.0

National Motor Freight Class Rating

T - 55.0

Special Handling

Z - Other or no special handling required (sh)

Type of Cargo

Z - No special type of cargo code applicable

Uniform Freight Classification Item Number

00000

Water Commodity

576 - Metal and metal products, nos, (less than 35 feet)

National Motor Freight Classification Item Number

093450

Questions & Answers

1. What is the FSCG of the NSN 5306-01-178-0183?

   The FSCG of the NSN 5306-01-178-0183 is 5306

2. Does NSN 5306-01-178-0183 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 5306-01-178-0183 contain precious materials?

   Item does not contain precious metal.

4. Does NSN 5306-01-178-0183 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 5306-01-178-0183 was assigned to the Federal Catalog?

   It was assigned 42 years ago, on Tue, May 1, 1984