5305009844989

View detailed technical data, stock status, and sourcing information for: 5305009844989
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-984-4989

Item Name Code

06657

Assigment Date

01/01/1962 (64 years ago)

A deformable material which prevents the passage of matter through the joint formed when two faces are joined. It may be metallic or nonmetallic, lubricated or impregnated, solid or hollow cross section. It may be made to any predetermined dimension and shape. Excludes:flat disks, items made of felt material and items having joints. For round metal and plastic items with an aperture and a solid rectangular cross section, see washer, flat; shim; bearing, washer, thrust; and spacer ring. Excludes:disk, valve; seal, nonmetallic angle; seal, nonmetallic channel; seal, nonmetallic special shaped section; shielding gasket, electronic; and ring, sealing jar.

pan head style, 0.438 inches nominal fastener length, 2a thread class, right-hand thread direction, 0.376 inches minimum and 0.438 inches maximum thread length

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class: 2a
Thread Direction: right-hand
Thread Length: 0.376 inches minimum and 0.438 inches maximum
Fastener Length: 0.438 inches nominal
Head Style: pan
Head Diameter: 0.256 inches minimum and 0.270 inches maximum
Head Height: 0.087 inches minimum and 0.097 inches maximum
Internal Drive Style: cross recess type 1
Nominal Thread Diameter: 0.138 inches
Thread Quantity Per Inch: 32
Minimum Tensile Strength: 60000 pounds per square inch
Criticality Code Justification: feat
Screw Material: steel comp 1010 or steel comp 1011 or steel comp 1013
Screw Material Document And Classification: 66 fed std all material responses
Screw Surface Treatment: cadmium and chromate
Screw Surface Treatment Document And Classification: qq-p-416 ty 2 cl 3 fed spec single treatment response
Special Features: flight safety critical aircraft part
Thread Series Designator: unc

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5305-00-043-6830	No Name Available	10/16/1996
5305-00-045-4394	No Name Available	02/01/1980
5305-00-058-8019	No Name Available	07/01/1999
5305-00-059-7887	No Name Available	03/01/1979
5305-00-088-6700	No Name Available	07/12/1968
5305-00-151-0688	No Name Available	11/01/1981
5305-00-151-1848	No Name Available	09/15/1967
5305-00-157-8328	No Name Available	09/01/1972
5305-00-206-0589	No Name Available	09/01/1982
5305-00-206-1843	No Name Available	09/01/1982
5305-00-227-1807	No Name Available	09/01/1980
5305-00-297-8645	No Name Available	10/01/1982
5305-00-298-7817	No Name Available	01/01/1981
5305-00-515-9398	Machine Screw	07/01/2025
5305-00-576-0957	No Name Available	11/01/1982
5305-00-582-9229	No Name Available	12/01/1982
5305-00-637-7120	Machine Screw	07/01/2025
5305-00-639-5341	No Name Available	09/01/1982
5305-00-655-7255	No Name Available	09/01/1982
5305-00-702-2895	No Name Available	01/17/1966
5305-00-721-5176	No Name Available	02/01/1983
5305-00-725-2892	No Name Available	09/24/1996
5305-00-804-2578	No Name Available	09/01/2023
5305-00-811-9489	No Name Available	05/01/1976
5305-00-819-4649	No Name Available	11/01/1982
5305-00-820-1919	No Name Available	03/04/1966
5305-00-820-8381	No Name Available	04/01/1983
5305-00-829-1781	No Name Available	08/12/1968
5305-00-843-0573	No Name Available	03/23/1966
5305-00-902-8246	No Name Available	09/22/1967
5305-00-928-2892	No Name Available	02/08/2025
5305-00-995-1327	No Name Available	09/26/2014
5305-01-092-6932	No Name Available	07/01/1988

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946119-2607	Machine Screw
990386-811	Machine Screw
A8847039-1	Machine Screw
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MS24584-26	Machine Screw
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FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5305-00-984-4989?

The FSCG of the NSN 5305-00-984-4989 is 5305

Does the NSN 5305-00-984-4989 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-984-4989 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.

Does NSN 5305-00-984-4989 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-00-984-4989 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.

When the NSN 5305-00-984-4989 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962