Shouldered Stud

Model / MPN: 645A947 PIECE 9 | NSN: 5307-00-100-6968

A headless fastener not exceeding 12 inches (304.8 mm) in length, threaded externally on both ends with threads of the same diameter. All or part of the unthreaded section has a cross-sectional diameter greater than the stud size plus 0.020 inches (0.508 mm). It may be thread relieved. See also stud, locked in.

Product Details

NATO Stock Number

5307-00-100-6968

Sold in multiples of

1 EA

DEMIL

Thread Class

3a nut thread

Thread Class

3a stud thread

Thread Direction

Right-hand nut thread

Thread Direction

Right-hand stud thread

Thread Length

0.281 inches nut thread

Thread Length

0.281 inches stud thread

Shoulder Diameter

0.186 inches

Shoulder Length

0.781 inches

Overall Length

1.344 inches

Thready Qty Per Inch (tpi)

32 nut thread

Thready Qty Per Inch (tpi)

32 stud thread

Thread Size

0.164 inches nut thread

Thread Size

0.164 inches stud thread

Surface Finish

63.0 microinches shoulder bearing surface

Material

Steel comp 410

Material Specification

Mil-s-853, cl 3 ty a military specification single material response

Style Designator

Shouldered

Thread Series Designator

Unc nut thread

Thread Series Designator

Unc stud thread

645A Series Parts

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

645A947 PIECE 9 Cross Reference

7378E65 PIECE 29
645A974PC9