494843

View detailed technical data, stock status, and sourcing information for: 494843
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5307 Studs

National Stock Number

5307-01-026-0887

Item Name Code

15946

Assigment Date

08/15/1976 (49 years ago)

right-hand nut thread thread direction, 0.540 inches minimum and 0.640 inches maximum nut thread thread length, right-hand stud thread thread direction, 3a stud thread thread class, 1a nut 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: 1a nut thread
Thread Class: 3a stud thread
Thread Direction: right-hand nut thread
Thread Direction: right-hand stud thread
Thread Length: 0.540 inches minimum and 0.640 inches maximum nut thread
Thread Length: 0.390 inches minimum and 0.430 inches maximum stud thread
Shoulder Diameter: 0.395 inches minimum and 0.398 inches maximum
Shoulder Length: 0.080 inches minimum and 0.090 inches maximum
Overall Length: 2.170 inches minimum and 2.190 inches maximum
Distance From Cotter Pin Hole Centerline To Nut End: 0.090 inches minimum and 0.130 inches maximum first hole
Cotter Pin Hole Diameter: 0.065 inches minimum and 0.072 inches maximum first hole
Thread Quantity Per Inch: a24
Hardness Rating: 30.0 rockwell c minimum and 38.0 rockwell c maximum
Stud End Shank Diameter: 0.309 inches minimum and 0.312 inches maximum
Special Features: two holes 90 degrees apart
Material Document And Classification: ams 6304 assn std single material response
Style Designator: shouldered
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
494843	Shouldered Stud

FAQs

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

What is the FSCG of the NSN 5307-01-026-0887?

The FSCG of the NSN 5307-01-026-0887 is 5307

Does NSN 5307-01-026-0887 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 5307-01-026-0887 contain precious materials?

Precious metal content is unknown

Does NSN 5307-01-026-0887 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 5307-01-026-0887 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Sun, Aug 15, 1976