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NationalStockNumber.INFO

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

Quick Release Pin

Model / MPN: 55439-3B11 | NSN: 5315-00-159-4610
ITAR Registered seal

A headed fastening device having a solid cylindrical or tubular body with retaining ball or pinlike deten (s). The detent(s) is/are positioned and actuated by means of a spring, elastomer or plunger. Plunger may be operated by thumb, cam or other means. May be furnished with a pull ring, pull and/or lock ring, attaching ring or hook.

Product Details
NATO Stock Number
5315-00-159-4610
Sold in multiples of
1 EA
DEMIL
NO
Shank Diameter
Between 0.1870 inches and 0.1885 inches
Button Handle Diameter
Between 0.720 inches and 0.800 inches
Detent Quantity
2
Actuation Method
Push button
End Application
Ws: joint starts target radar system; support equipment, c-17a aircraft; arleigh burke class ddg; aircraft, airlifter c-17a; los angeles class ssn (688); spruance class dd (963); advanced cruise missile, acm-129; helicopter, carrier based asw, sh-60f; helicopter, mh-53e; ticonderoga class cg (47)
Grip Length
Between 1.100 inches and 1.120 inches
Actuation Type
Push
Hardness Rating
40.0 rockwell c shank
Hardness Rating
40.0 rockwell c spindle
Shoulder To Head End Distance
0.830 inches
Pin Attachment Type
Hook or ring
Detent To Tapered End Distance
Between 0.230 inches and 0.260 inches
Material
Steel comp 630 shank or steel comp 632 shank
Material
Steel comp 630 spindle or steel comp 632 spindle
Material Specification
Ams 5643 assn standard 1st material response shank or ams 5657 assn standard 2nd material response shank
Material Specification
Ams 5643 assn standard 1st material response spindle or ams 5657 assn standard 2nd material response spindle
Surface Treatment
Passivate shank
Surface Treatment
Passivate spindle
Surface Treatment Specification
Qq-p-35 federal specification single treatment response shank
Surface Treatment Specification
Qq-p-35 federal specification single treatment response spindle
Style Designator
Button

Pricing and Availability

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55439-3B11 Cross Reference
  • NAS1333A3C11D
  • MS17984C311
  • SLC3AB11
  • BLC3B11S
  • MS17984C311
  • LG3CB11M
  • LGECB1100
  • MS17984-311
  • MS17984C311
  • LG3CB11M
  • LGECB1100