5305-00-539-5382

Find complete technical information, availability, and procurement data for: 5305-00-539-5382
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-539-5382

Item Name Code

29294

Assigment Date

09/25/1974 (51 years ago)

3a thread class, 1.781 inches nominal fastener length, 0.469 inches nominal thread length, flat countersunk head style, right-hand thread direction

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: 0.469 inches nominal
Fastener Length: 1.781 inches nominal
Head Style: flat countersunk
Head Diameter: 0.497 inches minimum and 0.507 inches maximum
Grip Diameter: 0.2483 inches minimum and 0.2492 inches maximum
Internal Drive Style: cross recess type 1
Nominal Thread Diameter: 0.250 inches
Grip Length: 1.312 inches nominal
Thread Quantity Per Inch: 28
Minimum Tensile Strength: 160000 pounds per square inch
Countersink Angle: 100.0 degrees nominal
Surface Finish: 32.0 microinches top of head
Material: steel overall
Surface Treatment: cadmium grip
Surface Treatment Document And Classification: qq-p-416,type 2 class 3 fed spec single treatment response grip
Thread Series Designator: unf
Specification/Standard Data: 80205-nas333 thru 340 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
NAS334CFA16	Close Tolerance Screw

FAQs

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

What is the FSCG of the NSN 5305-00-539-5382?

The FSCG of the NSN 5305-00-539-5382 is 5305

Does the NSN 5305-00-539-5382 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-539-5382 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 5305-00-539-5382 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-539-5382 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 5305-00-539-5382 was assigned to the Federal Catalog?

It was assigned 51 years ago, on Wed, Sep 25, 1974