SF91-7SM10A

View detailed technical data, stock status, and sourcing information for: SF91-7SM10A
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part SF91-7SM10A to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5307 Studs

National Stock Number

5307-00-638-2735

Item Name Code

16012

Assigment Date

01/01/1963 (63 years ago)

right-hand nut thread thread direction, 3a nut thread thread class, 0.280 inches nominal stud thread thread length, 3a stud thread thread class, right-hand stud 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: 0.280 inches nominal stud thread
Thread Length: 0.440 inches nominal nut thread
Locking Feature: ring, lock serrated
Overall Length: 2.070 inches nominal
Distance From Serrated Portion To Nut End: 0.630 inches nominal
Distance From Serrated Portion To Stud End: 0.440 inches nominal
Distance From Serrated Portion To End Of Stud Thread: 0.160 inches nominal
Thread Quantity Per Inch: 20 stud thread
Thread Quantity Per Inch: 32 nut thread
Nominal Thread Size: 0.190 inches nut thread
Nominal Thread Size: 0.250 inches stud thread
Material: steel comp 303
Material Document And Classification: qq-s-763 fed spec single material response
Surface Treatment: passivate overall
Style Designator: locked in
Thread Series Designator: unc stud thread
Thread Series Designator: unf nut thread

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5307-00-208-9397	No Name Available	01/01/1963

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
12Z1040-580	Locked in Stud
SF91-7SM10A	Locked in Stud

FAQs

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

What is the FSCG of the NSN 5307-00-638-2735?

The FSCG of the NSN 5307-00-638-2735 is 5307

Does the NSN 5307-00-638-2735 have a Schedule B code assigned?

Yes, the Schedule B code is 7318155000

Does NSN 5307-00-638-2735 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 5307-00-638-2735 contain precious materials?

Precious metal content is unknown

Does NSN 5307-00-638-2735 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 5307-00-638-2735 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963