5305-00-159-5368

Find complete technical information, availability, and procurement data for: 5305-00-159-5368
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-159-5368

Item Name Code

22846

Assigment Date

07/09/1971 (55 years ago)

An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes:items with bevel (conical) heads. See bolt, internal wrenching. Excludes:screw, shoulder; and screw, machine.

0.672 inches minimum and 0.704 inches maximum fastener length, 2a thread class, pan no. 2 head style, 0.254 inches minimum and 0.310 inches maximum thread length, 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: 2a
Thread Direction: right-hand
Thread Length: 0.254 inches minimum and 0.310 inches maximum
Fastener Length: 0.672 inches minimum and 0.704 inches maximum
Head Style: pan no. 2
Head Diameter: 0.343 inches minimum and 0.375 inches maximum
Head Height: 0.070 inches minimum and 0.075 inches maximum
Shoulder Diameter: 0.248 inches minimum and 0.249 inches maximum first shoulder
Shoulder Length: 0.352 inches minimum and 0.356 inches maximum first shoulder
Internal Drive Style: slot
Nominal Thread Diameter: 0.190 inches
Thread Quantity Per Inch: 24
Shoulder Shape: round first shoulder
Material: steel overall
Surface Treatment: cadmium and chromate overall
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 3 fed spec single treatment response 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
2585967-1	Shoulder Screw

FAQs

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

What is the FSCG of the NSN 5305-00-159-5368?

The FSCG of the NSN 5305-00-159-5368 is 5305

Does the NSN 5305-00-159-5368 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-159-5368 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 5305-00-159-5368 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-159-5368 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 5305-00-159-5368 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Fri, Jul 9, 1971