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NationalStockNumber.INFO

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

Locked In Stud

Model / MPN: 21197-7 | NSN: 5307-01-255-6622
ITAR Registered seal

A headless fastener externally threaded on both ends with each threaded portion of one but not necessarily the same diameter. It is designed to be locked in place by either a ring, lock, serrated or a ring, lock, keyed.

Product Details
NATO Stock Number
5307-01-255-6622
Sold in multiples of
DEMIL
NO
Thread Class
3a nut thread
Thread Class
3a stud thread
Thread Direction
Right-hand nut thread
Thread Direction
Right-hand stud thread
Thread Length
0.302 inches stud thread and 0.322 inches stud thread
Thread Length
0.625 inches nut thread
Locking Feature
Ring, lock keyed
Shoulder Diameter
Between 0.231 inches and 0.241 inches
Shoulder Length
Between 0.035 inches and 0.045 inches
Overall Length
Between 1.052 inches and 1.072 inches
Distance From Shoulder Portion To Nut End
Between 0.700 inches and 0.760 inches
Furnished Items And Quantity
Keyring
Features Provided
Flux
Thready Qty Per Inch (tpi)
24 stud thread
Thready Qty Per Inch (tpi)
32 nut thread
Thread Size
0.190 inches nut thread
Thread Size
0.312 inches stud thread
Material
Steel comp 420 and stainless steel
Style Designator
Locked in
Thread Series Designator
Unjf nut thread
Thread Series Designator
Unjf stud thread

Pricing and Availability

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21197-7 Cross Reference