NSN AN9-20

26.0 rockwell c minimum and 32.0 rockwell c maximum overall hardness rating, 2.156 inches nominal fastener length, 1.906 inches nominal first hole distance from head largest bearing surface to shank hole center, finished head features provided, 1.250 inches nominal grip length.

NSN 5306-00-151-3121 Datasheet

(NSN) National Stock Number

5306-00-151-3121

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5306 - Bolts

(NIIN) National Item Identification Number

00-151-3121

Requires Demilitarization

Yes

(INC) Item Name Code

01847

Date

Tue, Jan 1, 1963

Distance From Head Largest Bearing Surface To Shank Hole Center

1.906 inches nominal first hole

Fastener Length

2.156 inches nominal

Features Provided

finished head

Grip Length

1.250 inches nominal

Hardness Rating

26.0 rockwell c minimum and 32.0 rockwell c maximum overall

Head Height

0.296 inches minimum and 0.328 inches maximum

Head Style

hexagon

Material Document And Classification

mil-b-6812 mil spec all material responses overall

Material

steel comp 4037 or steel comp 4130 or steel comp 8630 or steel comp 8735 or steel comp 8740 or steel comp 4140 overall

Minimum Tensile Strength

125000 pounds per square inch

Nominal Thread Diameter

0.562 inches

Shank Unthreaded Hole Diameter

0.141 inches nominal first hole

Surface Treatment Document And Classification

qq-p-416,type 2,class 3 fed spec all treatment responses overall

Surface Treatment

cadmium and chromate overall

Thread Class

3a

Thread Direction

right-hand

Thread Length

0.906 inches minimum

Thread Quantity Per Inch

18

Thread Series Designator

unf

Width Between Flats

0.865 inches minimum and 0.877 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

88044

Aeronautical Standards Group Dept of Navy and Air Force

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 5306-00-151-3121?

   The FSCG of the NSN 5306-00-151-3121 is 5306

2. Does NSN 5306-00-151-3121 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 5306-00-151-3121 contain precious materials?

   Precious metal content is unknown

4. Does NSN 5306-00-151-3121 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 5306-00-151-3121 was assigned to the Federal Catalog?

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