Pin-rivet

Model / MPN: HL221-10-21 | NSN: 5320-01-494-5521

A metallic or nonmetallic item, headed at one end, with a cylindrically shaped shank which may be tapered, grooved, or threaded. a locking collar or sleeve may be provided to perform the same holding action as the clinching portion of a conventional rivet. the shank may include an external wrenching facility which breaks off at a predetermined applied torque.

Product Details

NATO Stock Number

5320-01-494-5521

Sold in multiples of

1 EA

DEMIL

Thread Class

Thread Direction

Right-hand

Fastener Length

Between 0.490 inches and 0.510 inches

Head Style

Flush countersunk

Shank Diameter

Between 0.342 inches and 0.343 inches

Shank Style

Pin rivet, threaded

Head Major Diameter

Between 0.629 inches and 0.634 inches

End Application

A-10

Grip Length

Between 1.803 inches and 1.823 inches

Thread Size

0.312 inches

Countersink Angle

100.0 degrees

Material

Steel comp e4340

Thread Series Designator

Unjf

HL221 Series Parts

Pricing and Availability

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HL221-10-21 Cross Reference

HL221-10-21