NSN 26-6997

3.016 inches minimum and 3.064 inches maximum fastener length, 2.484 inches minimum and 2.516 inches maximum grip length, 0.203 inches minimum and 0.234 inches maximum head height, finished head features provided, 34.0 rockwell c minimum and 40.0 rockwell c maximum overall hardness rating.

NSN 5306-00-673-1889 Datasheet

(NSN) National Stock Number

5306-00-673-1889

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5306 - Bolts

(NIIN) National Item Identification Number

00-673-1889

Requires Demilitarization

Yes

(INC) Item Name Code

01847

Date

Tue, Jan 1, 1963

Fastener Length

3.016 inches minimum and 3.064 inches maximum

Features Provided

finished head

Grip Length

2.484 inches minimum and 2.516 inches maximum

Hardness Rating

34.0 rockwell c minimum and 40.0 rockwell c maximum overall

Head Height

0.203 inches minimum and 0.234 inches maximum

Head Style

hexagon

Hole Configuration Style

hexagon flats

Hole Diameter

0.070 inches nominal

Hole Quantity

3

Hole Type

drilled

Material Document And Classification

mil-s-5626 mil spec 1st material response or mil-s-5000 mil spec 2nd material response or mil-s-8503 mil spec 3rd material response or mil-s-6098 mil spec 4th material response or mil-s-6049 mil spec 5th material response overall

Material

steel comp 4140 or steel comp e4340 or steel comp 6150 or steel comp 8735 or steel comp 8740 overall

Nominal Thread Diameter

0.250 inches

Surface Treatment Document And Classification

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

Surface Treatment

cadmium overall

Thread Class

3a

Thread Direction

right-hand

Thread Length

0.500 inches minimum and 0.580 inches maximum

Thread Quantity Per Inch

20

Thread Series Designator

unified national coarse (unc)

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

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

81205

The Boeing Company Div Defense

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

574 - Iron or steel, structural, (less than 35 feet)(see 825)

National Motor Freight Classification Item Number

093486

Questions & Answers

1. What is the FSCG of the NSN 5306-00-673-1889?

   The FSCG of the NSN 5306-00-673-1889 is 5306

2. Does NSN 5306-00-673-1889 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 5306-00-673-1889 contain precious materials?

   Precious metal content is unknown

4. Does NSN 5306-00-673-1889 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 5306-00-673-1889 was assigned to the Federal Catalog?

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