5305-01-420-7739

Find complete technical information, availability, and procurement data for: 5305-01-420-7739
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-420-7739

Item Name Code

29294

Assigment Date

10/25/1995 (30 years ago)

"a microcircuit specifically designed to generate, modify, or process electrical signals which operate with two distinct or binary states. These states are commonly referred to as on and off, true and false, high and low, or "1" and "0"."

right-hand thread direction, 0.464 inches nominal fastener length, modified pan head style, 3a thread class, 0.276 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: 0.276 inches nominal
Fastener Length: 0.464 inches nominal
Head Style: modified pan
Head Diameter: 0.309 inches minimum and 0.331 inches maximum
Head Height: 0.088 inches minimum and 0.102 inches maximum
Grip Diameter: 0.162 inches minimum and 0.163 inches maximum
Internal Drive Style: offset cruciform (torque set)
End Item Identification: pacer dawn
Nominal Thread Diameter: 0.164 inches
Grip Length: 0.115 inches minimum and 0.135 inches maximum
Thread Quantity Per Inch: 32
Minimum Tensile Strength: 160000 pounds per square inch
Surface Finish: 32.0 microinches bearing surface of head
Surface Finish: 32.0 microinches grip
Surface Finish: 32.0 microinches threads
Material: iron alloy 660 overall
Material Document And Classification: ams5737 assn std single material response overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response overall
Thread Series Designator: unjc
Specification/Standard Data: 80205-nas1142 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
890512	Close Tolerance Screw
NAS1142E3	Close Tolerance Screw

FAQs

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

What is the FSCG of the NSN 5305-01-420-7739?

The FSCG of the NSN 5305-01-420-7739 is 5305

Does the NSN 5305-01-420-7739 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-420-7739 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 5305-01-420-7739 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-420-7739 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 5305-01-420-7739 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Wed, Oct 25, 1995