5305-00-719-5346

Find complete technical information, availability, and procurement data for: 5305-00-719-5346
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-719-5346

Item Name Code

06672

Assigment Date

01/01/1961 (65 years ago)

3a thread class, 0.250 inches maximum thread length, 0.250 inches nominal fastener length, headless (setscrew) head style, right-hand thread direction

Product Characteristics

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

Thread Class: 3a
Thread Direction: right-hand
Thread Length: 0.250 inches maximum
Fastener Length: 0.250 inches nominal
Head Style: headless (setscrew)
Point Style: cup
Internal Drive Style: hexagon
Nominal Thread Diameter: 0.164 inches
Width Across Flats: 0.078 inches nominal
Thread Quantity Per Inch: 32
Hardness Rating: 45.0 rockwell c minimum and 53.0 rockwell c maximum overall
Material: steel comp 4037 or steel comp 4137 or steel comp 4140 or steel comp 8630 or steel comp 8740 overall
Material Document And Classification: 66 fed std all material responses overall
Surface Treatment: cadmium and chromate overall
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 3 fed spec all treatment responses overall
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Below is a list of NSNs that have been officially superseded by this NSN: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
5305-00-191-8429	No Name Available	12/14/1970
5305-00-206-5060	No Name Available	05/11/2010
5305-00-207-4413	No Name Available	01/01/1983
5305-00-261-3299	No Name Available	10/01/1982
5305-00-271-6724	No Name Available	03/01/1989
5305-00-282-3961	No Name Available	06/24/1979
5305-00-408-6171	No Name Available	11/01/1982
5305-00-440-5455	No Name Available	05/01/1984
5305-00-589-0266	No Name Available	02/20/1970
5305-00-602-9429	No Name Available	07/22/1967
5305-00-791-9502	No Name Available	10/01/1982
5305-00-840-3963	No Name Available	01/01/1983
5305-01-025-6956	No Name Available	12/01/1982

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
0740875	Setscrew
5305PL0941664	Setscrew
810537	Setscrew
AN565D832H4	Setscrew
MS 51963-35	Setscrew
MS51963-35	Setscrew
N71P1504B6	Setscrew
TIP01368	Setscrew

FAQs

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

What is the FSCG of the NSN 5305-00-719-5346?

The FSCG of the NSN 5305-00-719-5346 is 5305

Does the NSN 5305-00-719-5346 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-719-5346 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 5305-00-719-5346 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-00-719-5346 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 5305-00-719-5346 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961