Secure Ordering: +1 (757) 528-8028
NationalStockNumber.info
NationalStockNumber.INFO

Worldwide distributor of NSN parts and consumables located in the USA.

Turnlock Fastener Stud Assembly

Model / MPN: 28S7-8 | NSN: 5325-00-700-5528
ITAR Registered seal

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
5325-00-700-5528
Sold in multiples of
100 EA
DEMIL
NO
Head Length
0.720 inches
Securing Device Type
Washer
Turnlock Stud Head Style
Fillister wing
Stud Assembly Style
Stud assembly
Distance From Engaging Member To Largest Bearing Surface Of Head
0.467 inches
Eyelet Outside Diameter
Between 0.519 inches and 0.531 inches
Stud Diameter
Between 0.305 inches and 0.315 inches
Material Accommodated Thickness
Between 0.240 inches and 0.269 inches
Stud Head Height
Between 0.174 inches and 0.186 inches
Material
Steel comp 1009 eyelet
Material
Steel comp 1009 head
Material
Steel comp 304 washer
Material
Steel comp 4037 stud
Material
Steel ejector spring
Material
Steel pin
Surface Treatment
Cadmium stud and chromate stud
Surface Treatment
Cadmium ejector spring and chromate ejector spring
Surface Treatment
Cadmium eyelet and chromate eyelet
Surface Treatment
Cadmium head and chromate head
Surface Treatment
Cadmium pin and chromate pin
Surface Treatment
Passivate washer
Surface Treatment Specification
Mil-std-171 finish no.5.4.1 military standard single treatment response washer
Surface Treatment Specification
Qq-p-416 type 2 cl 2 federal specification single treatment response ejector spring
Surface Treatment Specification
Qq-p-416 type 2 cl 2 federal specification single treatment response eyelet
Surface Treatment Specification
Qq-p-416 type 2 cl 2 federal specification single treatment response head
Surface Treatment Specification
Qq-p-416 type 2 cl 2 federal specification single treatment response pin
Surface Treatment Specification
Qq-p-416 type 2 cl 2 federal specification single treatment response stud

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.

Qty:
Email Address:
Phone Number:
Your name:
Company:
Privacy    Terms

Certified Quality Assurance  Quality check icon

  •   ISO 9001:2015 + AS9120B
  •   Counterfeit Parts Prevention
  •   100% Product Inspections
  •   7 Year Record Retention
  •   On Time Delivery
  •   HAZMAT Certified
  •   Worldwide Shipping
28S7-8 Cross Reference
  • 10033220-7
  • 28S7-8