NSN 56D24

80.0 degrees minimum and 82.0 degrees maximum countersink angle, flat countersunk head style, 19.0 rockwell c minimum and 26.0 rockwell c maximum hardness rating, 0.450 inches minimum and 0.460 inches maximum head diameter, 0.740 inches minimum and 0.760 inches maximum fastener length.

NSN 5305-00-479-1148 Datasheet

(NSN) National Stock Number

5305-00-479-1148

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5305 - Screws

(NIIN) National Item Identification Number

00-479-1148

Requires Demilitarization

Yes

(INC) Item Name Code

06657

Date

Tue, Jan 1, 1963

Schedule B Code

7318152000

Countersink Angle

80.0 degrees minimum and 82.0 degrees maximum

Fastener Length

0.740 inches minimum and 0.760 inches maximum

Hardness Rating

19.0 rockwell c minimum and 26.0 rockwell c maximum

Head Diameter

0.450 inches minimum and 0.460 inches maximum

Head Style

flat countersunk

Internal Drive Style

slot

Nominal Thread Diameter

0.250 inches

Screw Material Document And Classification

ams 6322 assn std single material response or ams 6325 assn std single material response

Screw Surface Treatment Document And Classification

ams 2400 assn std single treatment response or ams 2800 assn std single treatment response

Screw Material

steel corrosion resisting

Screw Surface Treatment

cadmium

Thread Class

3a

Thread Direction

right-hand

Thread Length

0.480 inches minimum and 0.510 inches maximum

Thread Quantity Per Inch

28

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

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

0006657

Cross Reference

CAGE Codes

0AHP5

Curtiss-Wright Controls, Inc. Div Actuation Division

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 5305-00-479-1148?

   The FSCG of the NSN 5305-00-479-1148 is 5305

2. Does the NSN 5305-00-479-1148 have a Schedule B code assigned?

   Yes, the Schedule B code is 7318152000

3. Does NSN 5305-00-479-1148 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 5305-00-479-1148 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 5305-00-479-1148 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 5305-00-479-1148 was assigned to the Federal Catalog?

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