5305-00-187-9943

Find complete technical information, availability, and procurement data for: 5305-00-187-9943
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-187-9943

Item Name Code

22846

Assigment Date

03/11/1973 (53 years ago)

hexagon head style, 0.199 inches minimum and 0.281 inches maximum thread length, right-hand thread direction, 0.310 inches minimum and 0.390 inches maximum fastener length, 2a thread class

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: 0.199 inches minimum and 0.281 inches maximum
Fastener Length: 0.310 inches minimum and 0.390 inches maximum
Head Style: hexagon
Head Height: 0.050 inches minimum and 0.070 inches maximum
Width Between Flats: 0.177 inches minimum and 0.197 inches maximum
Shoulder Diameter: 0.107 inches minimum and 0.112 inches maximum first shoulder
Shoulder Length: 0.109 inches minimum and 0.111 inches maximum first shoulder
Internal Drive Style: w/o internal drive
Nominal Thread Diameter: 0.086 inches
Thread Quantity Per Inch: 56
Shoulder Shape: round first shoulder
Material: steel comp 303 overall
Thread Series Designator: unc

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
60710621-2	Shoulder Screw

FAQs

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

What is the FSCG of the NSN 5305-00-187-9943?

The FSCG of the NSN 5305-00-187-9943 is 5305

Does the NSN 5305-00-187-9943 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-187-9943 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 5305-00-187-9943 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-187-9943 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 5305-00-187-9943 was assigned to the Federal Catalog?

It was assigned 53 years ago, on Sun, Mar 11, 1973