5307-01-039-6256

Find complete technical information, availability, and procurement data for: 5307-01-039-6256
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5307 Studs

National Stock Number

5307-01-039-6256

Item Name Code

16012

Assigment Date

04/25/1977 (49 years ago)

3a nut thread thread class, 0.335 inches nominal stud thread thread length, right-hand nut thread thread direction, right-hand stud thread thread direction, 3a stud thread 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 nut thread
Thread Class: 3a stud thread
Thread Direction: right-hand nut thread
Thread Direction: right-hand stud thread
Thread Length: 0.335 inches nominal stud thread
Thread Length: 0.428 inches minimum and 0.448 inches maximum nut thread
Locking Feature: key inserts
Shoulder Diameter: 0.233 inches nominal
Shoulder Length: 0.040 inches minimum and 0.045 inches maximum
Overall Length: 1.000 inches nominal
Distance From Shoulder Portion To Nut End: 0.615 inches minimum and 0.635 inches maximum
Thread Quantity Per Inch: 24 stud thread
Thread Quantity Per Inch: 32 nut thread
Hardness Rating: 26.0 rockwell c minimum and 32.0 rockwell c maximum
Nominal Thread Size: 0.190 inches nut thread
Nominal Thread Size: 0.312 inches stud thread
Material: steel comp 4130
Surface Treatment: cadmium overall
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 3 fed spec single treatment response overall
Style Designator: locked in
Thread Series Designator: unf nut thread
Thread Series Designator: unf stud thread

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
69823A11-10	Locked in Stud
882C-3MB-.625	Locked in Stud

FAQs

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

What is the FSCG of the NSN 5307-01-039-6256?

The FSCG of the NSN 5307-01-039-6256 is 5307

Does NSN 5307-01-039-6256 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 5307-01-039-6256 contain precious materials?

Precious metal content is unknown

Does NSN 5307-01-039-6256 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 5307-01-039-6256 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Mon, Apr 25, 1977