5305-01-134-0187

Find complete technical information, availability, and procurement data for: 5305-01-134-0187
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-134-0187

Item Name Code

01852

Assigment Date

06/25/1982 (44 years ago)

An externally threaded fastener similar to a screw, machine but smaller than no. 0 (0.060 in.) (1.5 mm) in size.

flat countersunk undercut head style, 0.720 inches nominal fastener length, right-hand thread direction, 3a thread class, 0.270 inches nominal thread length

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: 0.270 inches nominal
Fastener Length: 0.720 inches nominal
Head Style: flat countersunk undercut
Head Diameter: 0.190 inches nominal
Head Height: 0.280 inches nominal
First Diameter From Head: 0.082 inches minimum and 0.092 inches maximum
Distance From Largest Bearing Surface Of Head To End Of First Diameter: 0.170 inches nominal
Internal Drive Style: slot
Nominal Thread Diameter: 0.138 inches
Thread Quantity Per Inch: 32
Countersink Angle: 8.0 degrees nominal
Externally Relieved Body Diameter Quantity: 1
Material: steel comp xm-13 overall
Material Document And Classification: ams 5629 assn std single material response overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: ps13001 fscm 76301 mfr ref 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
10115360	Externally Relieved Body Screw
2783137-101	Externally Relieved Body Screw

FAQs

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

What is the FSCG of the NSN 5305-01-134-0187?

The FSCG of the NSN 5305-01-134-0187 is 5305

Does the NSN 5305-01-134-0187 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-134-0187 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 5305-01-134-0187 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-134-0187 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 5305-01-134-0187 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Fri, Jun 25, 1982