5305-01-074-9045

Find complete technical information, availability, and procurement data for: 5305-01-074-9045
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-074-9045

Item Name Code

29294

Assigment Date

04/10/1979 (47 years ago)

3a thread class, 1.217 inches nominal fastener length, flat countersunk head style, right-hand thread direction, 0.467 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: 0.467 inches nominal
Fastener Length: 1.217 inches nominal
Head Style: flat countersunk
Head Diameter: 0.625 inches minimum and 0.635 inches maximum
Grip Diameter: 0.3266 inches minimum and 0.3276 inches maximum
Single Shear Strength: 132000 pounds per square inch
Internal Drive Style: high-torque
Nominal Thread Diameter: 0.312 inches
Grip Length: 0.750 inches nominal
Thread Quantity Per Inch: 24
Minimum Tensile Strength: 220000 pounds per square inch
Hardness Rating: 46.0 rockwell c minimum and 50.0 rockwell c maximum overall
Countersink Angle: 100.0 degrees nominal
Material: steel overall
Material Document And Classification: ams 6487 assn std single material response overall
Surface Treatment: cadmium and chromate overall
Surface Treatment Document And Classification: mac ps-13145 fscm 76301 mfr ref all treatment responses 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
66908H5-12	Close Tolerance Screw
HS2623-5-12	Close Tolerance Screw
HT307-5-12	Close Tolerance Screw
ST3M559-5-12	Close Tolerance Screw

FAQs

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

What is the FSCG of the NSN 5305-01-074-9045?

The FSCG of the NSN 5305-01-074-9045 is 5305

Does the NSN 5305-01-074-9045 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-074-9045 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 5305-01-074-9045 contain precious materials?

Precious metal content is unknown

Does NSN 5305-01-074-9045 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 5305-01-074-9045 was assigned to the Federal Catalog?

It was assigned 47 years ago, on Tue, Apr 10, 1979