NSN AN20-32A

3.422 inches minimum and 3.469 inches maximum fastener length, 0.640 inches minimum and 0.672 inches maximum head height, finished head features provided, 1.734 inches minimum and 1.766 inches maximum grip length, 26.0 rockwell c minimum and 32.0 rockwell c maximum overall hardness rating.

NSN 5306-01-252-0590 Datasheet

(NSN) National Stock Number

5306-01-252-0590

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5306 - Bolts

(NIIN) National Item Identification Number

01-252-0590

Requires Demilitarization

Yes

(INC) Item Name Code

01847

Date

Sun, Mar 29, 1987

Fastener Length

3.422 inches minimum and 3.469 inches maximum

Features Provided

finished head

Grip Length

1.734 inches minimum and 1.766 inches maximum

Hardness Rating

26.0 rockwell c minimum and 32.0 rockwell c maximum overall

Head Height

0.640 inches minimum and 0.672 inches maximum

Head Style

dished hexagon

Material

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

Minimum Tensile Strength

125000 pounds per square inch

Nominal Thread Diameter

1.250 inches

Surface Treatment Document And Classification

qq-p-416,ty 2 cl 3 fed spec single treatment response overall

Surface Treatment

cadmium and chromate overall

Thread Class

3a

Thread Direction

right-hand

Thread Length

1.656 inches minimum and 1.735 inches maximum

Thread Quantity Per Inch

12

Thread Series Designator

unf

Width Between Flats

1.802 inches minimum and 1.815 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

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 5306-01-252-0590?

   The FSCG of the NSN 5306-01-252-0590 is 5306

2. Does NSN 5306-01-252-0590 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 5306-01-252-0590 contain precious materials?

   Item does not contain precious metal.

4. Does NSN 5306-01-252-0590 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 5306-01-252-0590 was assigned to the Federal Catalog?

   It was assigned 39 years ago, on Sun, Mar 29, 1987