69-3250-1

View detailed technical data, stock status, and sourcing information for: 69-3250-1
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5307 Studs

National Stock Number

5307-01-041-4860

Item Name Code

15944

Assigment Date

05/26/1977 (49 years ago)

0.915 inches nominal nut thread thread length, 3a stud thread thread class, 3a nut thread thread class, right-hand stud thread thread direction, right-hand nut thread 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 nut thread
Thread Class: 3a stud thread
Thread Direction: right-hand nut thread
Thread Direction: right-hand stud thread
Thread Length: 0.915 inches nominal nut thread
Thread Length: 1.190 inches nominal stud thread
Shoulder Length: 0.359 inches minimum and 0.391 inches maximum
Overall Length: 5.550 inches minimum and 5.610 inches maximum
Nut End Shank Length: 2.970 inches nominal
Distance Across Flats: 1.052 inches minimum and 1.065 inches maximum
Thread Quantity Per Inch: 14 stud thread
Thread Quantity Per Inch: 16 nut thread
Nominal Thread Size: 0.750 inches nut thread
Nominal Thread Size: 0.875 inches stud thread
Surface Finish: 32.0 microinches nut thd
Surface Finish: 32.0 microinches stud thd
Nut End Shank Diameter: 0.872 inches minimum and 0.874 inches maximum
Special Features: surface finish 0.0002 in. min 0.0004 in. max thk
Material: steel comp 4340 or steel comp 4140
Material Document And Classification: mil-s-5000 mil spec 1st material response or mil-s-5626 mil spec 2nd material response
Surface Treatment: cadmium overall
Surface Treatment Document And Classification: qq-p-416,ty 1,cl 2 fed spec single treatment response overall
Style Designator: shouldered and stepped
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
69-3250-1	Shouldered and Stepped Stud

FAQs

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

What is the FSCG of the NSN 5307-01-041-4860?

The FSCG of the NSN 5307-01-041-4860 is 5307

Does NSN 5307-01-041-4860 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 5307-01-041-4860 contain precious materials?

Precious metal content is unknown

Does NSN 5307-01-041-4860 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 5307-01-041-4860 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Thu, May 26, 1977