NSN ST3M680-4D19

100.0 degrees nominal countersink angle, 0.2490 inches minimum and 0.2495 inches maximum grip diameter, 1.178 inches minimum and 1.198 inches maximum grip length, 1.570 inches minimum and 1.600 inches maximum fastener length, distance from head largest bearing surface to shank hole center.

NSN 5305-01-019-0837 Datasheet

(NSN) National Stock Number

5305-01-019-0837

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5305 - Screws

(NIIN) National Item Identification Number

01-019-0837

Requires Demilitarization

Yes

(INC) Item Name Code

29294

Date

Wed, Apr 14, 1976

Schedule B Code

7318152000

Countersink Angle

100.0 degrees nominal

Distance From Head Largest Bearing Surface To Shank Hole Center

Fastener Length

1.570 inches minimum and 1.600 inches maximum

Grip Diameter

0.2490 inches minimum and 0.2495 inches maximum

Grip Length

1.178 inches minimum and 1.198 inches maximum

Head Diameter

0.497 inches minimum and 0.507 inches maximum

Head Style

flat countersunk

Internal Drive Style

high-torque

Material

unable to decode

Nominal Thread Diameter

0.250 inches

Shank Unthreaded Hole Diameter

Surface Treatment

unable to decode

Thread Class

3a

Thread Direction

right-hand

Thread Length

0.397 inches nominal

Thread Quantity Per Inch

28

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

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

0029294

Cross Reference

CAGE Codes

17446

Huck International, Inc

U.s./canadian manufacturers

56878

Sps Technologies, Llc Dba Pb Fasteners

U.s./canadian manufacturers

73197

Hi-Shear Corporation

U.s./canadian manufacturers

80539

Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana

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

C4293

Fairchild Fasteners Europe - Vsd Gmbh

Non-us manufacturer (nato), other foreign organization or codification bureaus

L4528

Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc

Non-us manufacturer (nato), other foreign organization or codification bureaus

R1120

Satair A/s

Non-manufacturers

76301

The Boeing Company Div Defense

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 5305-01-019-0837?

   The FSCG of the NSN 5305-01-019-0837 is 5305

2. Does the NSN 5305-01-019-0837 have a Schedule B code assigned?

   Yes, the Schedule B code is 7318152000

3. Does NSN 5305-01-019-0837 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 5305-01-019-0837 contain precious materials?

   Precious metal content is unknown

5. Does NSN 5305-01-019-0837 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 5305-01-019-0837 was assigned to the Federal Catalog?

   It was assigned 50 years ago, on Wed, Apr 14, 1976