5305-01-187-3472

Find complete technical information, availability, and procurement data for: 5305-01-187-3472
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-187-3472

Item Name Code

06657

Assigment Date

08/21/1984 (42 years ago)

0.157 inches minimum and 0.188 inches maximum fastener length, 2a thread class, fillister head style, 0.107 inches minimum and 0.188 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: 0.107 inches minimum and 0.188 inches maximum
Fastener Length: 0.157 inches minimum and 0.188 inches maximum
Head Style: fillister
Head Diameter: 0.072 inches minimum and 0.079 inches maximum
Head Height: 0.166 inches minimum and 0.183 inches maximum
Hole Diameter: 0.036 inches minimum and 0.041 inches maximum
Internal Drive Style: slot
Nominal Thread Diameter: 0.112 inches
Hole Quantity: 1
Thread Quantity Per Inch: 40
Minimum Tensile Strength: 80000 pounds per square inch
Screw Material: steel comp 302 or steel comp 304 or steel comp 316 or steel comp 303se
Screw Material Document And Classification: 66 fed std all material responses
Screw Surface Treatment: passivate
Screw Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response
Head Hole Configuration Style: round
Thread Series Designator: unc
Nondefinitive Spec/Std Data: 1 type and 5s style

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
07-7014-3	Machine Screw
AN500D4-3	Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-01-187-3472?

The FSCG of the NSN 5305-01-187-3472 is 5305

Does the NSN 5305-01-187-3472 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-187-3472 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 5305-01-187-3472 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-187-3472 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 5305-01-187-3472 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Tue, Aug 21, 1984