Setscrew

Model / MPN: 28711-4F-16 | NSN: 5305-01-392-8512

An externally threaded device whose threaded portion is of one diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.

Product Details

NATO Stock Number

5305-01-392-8512

Sold in multiples of

1 EA

DEMIL

Thread Class

Thread Direction

Right-hand

Fastener Length

Between 0.990 inches and 1.010 inches

Head Style

Headless (setscrew)

Point Style

Oval

Internal Drive Style

Hexagon

Thread Diameter

0.250 inches

Width Across Flats

0.125 inches

Thready Qty Per Inch (tpi)

Material

Stainless steel

Material Specification

Astm f-880 assn standard all material responses

Surface Treatment

Passivate

Surface Treatment Specification

Qq-p-35 assn standard single treatment response

Thread Series Designator

Unrf

28711 Series Parts

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.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

28711-4F-16 Cross Reference

94951-4F-16
7010255-002