NSN BACB30FL3-33

100.0 degrees nominal countersink angle, flat countersunk head style, 2.453 inches minimum and 2.498 inches maximum fastener length, 36.0 rockwell c minimum and 40.0 rockwell c maximum hardness rating, 0.338 inches minimum and 0.387 inches maximum head diameter.

NSN 5305-01-057-6676 Datasheet

(NSN) National Stock Number

5305-01-057-6676

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5305 - Screws

(NIIN) National Item Identification Number

01-057-6676

Requires Demilitarization

Yes

(INC) Item Name Code

06657

Date

Fri, Mar 17, 1978

Schedule B Code

7318152000

Countersink Angle

100.0 degrees nominal

Fastener Length

2.453 inches minimum and 2.498 inches maximum

Hardness Rating

36.0 rockwell c minimum and 40.0 rockwell c maximum

Head Diameter

0.338 inches minimum and 0.387 inches maximum

Head Style

flat countersunk

Internal Drive Style

cross recess type 1

Nominal Thread Diameter

0.190 inches

Screw Material

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

Screw Surface Treatment Document And Classification

qq-p-416,type 2,class 3 fed spec single treatment response

Screw Surface Treatment

cadmium and chromate

Specification/Standard Data

81205-bacb30fl manufacturers standard

Thread Class

3a

Thread Direction

right-hand

Thread Length

0.376 inches minimum and 0.451 inches maximum

Thread Quantity Per Inch

32

Thread Series Designator

unified national joint fine (unjf)

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.

Source of Supply Code

S9I - Defense industrial supply center philadelphia, pennsylvania 19111

Pseudo Item Name Code

0006657

Cross Reference

CAGE Codes

17446

Huck International, Inc

U.s./canadian manufacturers

81205

The Boeing Company Div Defense

U.s./canadian manufacturers

92215

Howmet Global Fastening Systems Inc Div Torrance Operations

U.s./canadian manufacturers

97928

Huck Intl Inc

U.s./canadian manufacturers

Freight Information

Schedule B & Trade

Schedule B

7318-15-2000

Description

bolts and bolts and their nuts or washers exported in the same shipment

End Use

12110 - Iron and steel products, other

Unit of Quantity

KG

USDA

Yes

(SITC) Standard International Trade Classification

69421

(NAICS) North American Industrial Classification System

332722

Questions & Answers

1. What is the FSCG of the NSN 5305-01-057-6676?

   The FSCG of the NSN 5305-01-057-6676 is 5305

2. Does the NSN 5305-01-057-6676 have a Schedule B code assigned?

   Yes, the Schedule B code is 7318152000

3. Does NSN 5305-01-057-6676 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.

4. Does NSN 5305-01-057-6676 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 5305-01-057-6676 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.

6. When the NSN 5305-01-057-6676 was assigned to the Federal Catalog?

   It was assigned 48 years ago, on Fri, Mar 17, 1978