5305-01-286-7175

Find complete technical information, availability, and procurement data for: 5305-01-286-7175
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-286-7175

Item Name Code

06657

Assigment Date

10/07/1988 (37 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.

0.418 inches minimum and 0.500 inches maximum thread length, 0.480 inches minimum and 0.500 inches maximum fastener length, right-hand thread direction, 3a thread class, truss head style

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: 0.418 inches minimum and 0.500 inches maximum
Fastener Length: 0.480 inches minimum and 0.500 inches maximum
Head Style: truss
Head Diameter: 0.425 inches minimum and 0.448 inches maximum
Head Height: 0.103 inches minimum and 0.118 inches maximum
Internal Drive Style: cross recess type 1
Nominal Thread Diameter: 0.190 inches
Thread Quantity Per Inch: 32
Screw Material: steel comp 302 or steel comp 302b or steel comp 303 or steel comp 303 plus x or steel comp 303se or steel comp 303cu or steel comp 303ma or steel comp 304 or steel comp 304l
Thread Series Designator: unf

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
10F50NT0S	Machine Screw
175-474	Machine Screw
91770A829	Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-01-286-7175?

The FSCG of the NSN 5305-01-286-7175 is 5305

Does the NSN 5305-01-286-7175 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-286-7175 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 5305-01-286-7175 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-286-7175 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 5305-01-286-7175 was assigned to the Federal Catalog?

It was assigned 37 years ago, on Fri, Oct 7, 1988