5305-01-162-4741

Find complete technical information, availability, and procurement data for: 5305-01-162-4741
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-162-4741

Item Name Code

06657

Assigment Date

09/19/1983 (42 years ago)

An externally threaded fastener bent approximately 180 degrees (3.141 radians) in the shape of the letter u and with both ends threaded.

0.077 inches minimum and 0.156 inches maximum fastener length, 0.045 inches minimum and 0.124 inches maximum thread length, right-hand thread direction, hexagon head style, 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: 0.045 inches minimum and 0.124 inches maximum
Fastener Length: 0.077 inches minimum and 0.156 inches maximum
Head Style: hexagon
Head Height: 0.080 inches minimum and 0.095 inches maximum
Width Between Flats: 0.241 inches minimum and 0.250 inches maximum
Internal Drive Style: cross recess type 1
Nominal Thread Diameter: 0.138 inches
Thread Quantity Per Inch: 32
Minimum Tensile Strength: 125000 pounds per square inch
Hardness Rating: 26.0 rockwell c minimum and 32.0 rockwell c maximum
Screw Material: steel comp 4037 or steel comp 8630
Screw Material Document And Classification: ams 6300 assn std 1st material response or mil-s-6050 mil spec 2nd material response
Screw Surface Treatment: cadmium and chromate
Screw Surface Treatment Document And Classification: qq-p-416,ty 2,cl 2 fed spec single treatment response
Thread Series Designator: unc
Specification/Standard Data: 80205-nas1096 professional/industrial association standard

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
NAS1096-1-2	Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-01-162-4741?

The FSCG of the NSN 5305-01-162-4741 is 5305

Does the NSN 5305-01-162-4741 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-162-4741 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 5305-01-162-4741 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-162-4741 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 5305-01-162-4741 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Mon, Sep 19, 1983