5305-01-161-2020

Find complete technical information, availability, and procurement data for: 5305-01-161-2020
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-161-2020

Item Name Code

29294

Assigment Date

09/02/1983 (42 years ago)

0.472 inches minimum and 0.502 inches maximum fastener length, flat countersunk head style, right-hand thread direction, 0.363 inches nominal thread length, 3a 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: 3a
Thread Direction: right-hand
Thread Length: 0.363 inches nominal
Fastener Length: 0.472 inches minimum and 0.502 inches maximum
Head Style: flat countersunk
Head Diameter: 0.339 inches minimum and 0.381 inches maximum
Grip Diameter: 0.1885 inches minimum and 0.1895 inches maximum
Internal Drive Style: offset cruciform (torque set)
Nominal Thread Diameter: 0.190 inches
Grip Length: 0.115 inches minimum and 0.135 inches maximum
Thread Quantity Per Inch: 32
Minimum Tensile Strength: 3180 pounds per square inch
Countersink Angle: 99.0 degrees minimum and 101.0 degrees maximum
Material: iron alloy 660 overall
Surface Treatment: cadmium overall
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 2 fed spec single treatment response overall
Thread Series Designator: unjf

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
5305PL0783931	Close Tolerance Screw
NAS1580C3T2P	Close Tolerance Screw

FAQs

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

What is the FSCG of the NSN 5305-01-161-2020?

The FSCG of the NSN 5305-01-161-2020 is 5305

Does the NSN 5305-01-161-2020 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-161-2020 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 5305-01-161-2020 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-161-2020 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 5305-01-161-2020 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Fri, Sep 2, 1983