NSN HT8A25

high-torque internal drive style, 2.344 inches nominal fastener length, flat countersunk head style, 100.0 degrees nominal countersink angle, 1.006 inches minimum and 1.013 inches maximum head diameter.

NSN 5305-00-985-4189 Datasheet

(NSN) National Stock Number

5305-00-985-4189

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5305 - Screws

(NIIN) National Item Identification Number

00-985-4189

Requires Demilitarization

Yes

(INC) Item Name Code

06657

Date

Tue, Jan 1, 1963

Countersink Angle

100.0 degrees nominal

Fastener Length

2.344 inches nominal

Head Diameter

1.006 inches minimum and 1.013 inches maximum

Head Style

flat countersunk

Internal Drive Style

high-torque

Nominal Thread Diameter

0.500 inches

Screw Material Document And Classification

mil-s-18732 mil spec single material response

Screw Surface Treatment

passivate

Thread Class

3a

Thread Direction

right-hand

Thread Length

0.782 inches minimum

Thread Quantity Per Inch

20

Thread Series Designator

unf

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

0006657

Cross Reference

CAGE Codes

73197

Hi-Shear Corporation

U.s./canadian manufacturers

Freight Information

Air Commodity

VZ -

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

63220

Water Commodity

72E - Engineer and material handling equipment, test/tool sets and equipment

National Motor Freight Classification Item Number

133300

Questions & Answers

1. What is the FSCG of the NSN 5305-00-985-4189?

   The FSCG of the NSN 5305-00-985-4189 is 5305

2. Does NSN 5305-00-985-4189 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 5305-00-985-4189 contain precious materials?

   Precious metal content is unknown

4. Does NSN 5305-00-985-4189 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 5305-00-985-4189 was assigned to the Federal Catalog?

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