NSN 3235079

32.0 rockwell c minimum and 38.0 rockwell c maximum overall hardness rating, as modified by head h,thd lg and cotter pin hole departure from cited designator, 8.125 inches nominal fastener length, 7.750 inches nominal first hole distance from head largest bearing surface to shank hole center, finished head features provided.

NSN 5306-00-274-1981 Datasheet

(NSN) National Stock Number

5306-00-274-1981

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5306 - Bolts

(NIIN) National Item Identification Number

00-274-1981

Requires Demilitarization

Yes

(INC) Item Name Code

01847

Date

Tue, Jan 1, 1963

Departure From Cited Designator

as modified by head h,thd lg and cotter pin hole

Distance From Head Largest Bearing Surface To Shank Hole Center

7.750 inches nominal first hole

Fastener Length

8.125 inches nominal

Features Provided

finished head

Hardness Rating

32.0 rockwell c minimum and 38.0 rockwell c maximum overall

Head Height

0.749 inches minimum and 0.813 inches maximum

Head Style

hexagon

Material Document And Classification

sae gr 8 assn std single material response overall

Material

steel overall

Minimum Tensile Strength

150000 pounds per square inch

Nominal Thread Diameter

1.250 inches

Nondefinitive Spec/Std Data

3 type and 8 grade

Shank Unthreaded Hole Diameter

0.219 inches nominal first hole

Thread Class

3a

Thread Direction

right-hand

Thread Length

2.000 inches minimum

Thread Quantity Per Inch

12

Thread Series Designator

unf

Width Between Flats

1.812 inches minimum and 1.875 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

0001847

Cross Reference

CAGE Codes

55380

Hatch & Kirk, Inc.

U.s./canadian manufacturers

72915

General Motors Corp Electro-Motive 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

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 5306-00-274-1981?

   The FSCG of the NSN 5306-00-274-1981 is 5306

2. Does NSN 5306-00-274-1981 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 5306-00-274-1981 contain precious materials?

   Precious metal content is unknown

4. Does NSN 5306-00-274-1981 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 5306-00-274-1981 was assigned to the Federal Catalog?

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