Turnlock Fastener Stud Assembly

Model / MPN: 40S8-8-22R | NSN: 5325-01-167-4379

A stud, turnlock fastener over which may be assembled an eyelet, turnlock fastener. Stu (s) without cam slots or cam lead threads are provided with a crosspin or eared nut for locking with the mating receptacle, turnlock fastener. May be spring loaded. For like items having a threaded fastener, see screw assembly, panel or screw, panel fastener.

Product Details

NATO Stock Number

5325-01-167-4379

Sold in multiples of

25 EA

DEMIL

Diameter

Between 0.377 inches and 0.384 inches

Turnlock Stud Head Style

Stud head

Stud Assembly Style

Stud assembly

Distance From Engaging Member To Largest Bearing Surface Of Head

Between 0.613 inches and 0.623 inches

Eyelet Outside Diameter

0.312 inches

Eyelet Length

0.250 inches

Drive Type

Cross recess

Stud Head Height

0.102 inches

Material

Steel

Surface Treatment

Cadmium and chromate

Surface Treatment Specification

Qq-p-416, type 2, cl 2 federal specification single treatment response

40S8 Series Parts

Solicitations

Solicitation	Description	Qty	UOM	Close Date
SPE5E419T1837	Stud Assembly, Turnl	7	EA	11/13/2018
SPE5E419T031S	Stud Assembly, Turnl	9	EA	05/30/2019
SPE5E420T0571	Stud Assembly, Turnl	3	EA	10/22/2019
SPE5E420T2417	Stud Assembly, Turnl	6	EA	12/06/2019

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.

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40S8-8-22R Cross Reference

40S8-8-22R