FHS-440-8

View detailed technical data, stock status, and sourcing information for: FHS-440-8
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5307 Studs

National Stock Number

5307-01-347-0293

Item Name Code

27783

Assigment Date

10/13/1991 (34 years ago)

A switch that is externally actuated by a device such as a push rod or button, which requires pushing for each actuation. The action may be momentary, with mechanical return. It consists of a body,switch and a push button. The item may include provisions for mounting indicating lamps or light emitting diodes in the actuator. Includes items consisting of individually separable switches that are physically interlocked, that have a common actuator, or are electrically connected. Excludes: light-switch; light-switch assembly; switch,beam selecting,headlight; switch,foot; switch,interlock; switch,pressure; switch,push-pull; switch,sensitive and switch assembly. For devices which start, stop, reverse, select and/or regulate the speed of a motor, see starter,motor and controller,motor.

0.085 inches nominal head length, 0.565 inches nominal nut thread thread length, right-hand nut thread thread direction, 2a nut thread thread class, 0.176 inches nominal head diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class: 2a nut thread
Thread Direction: right-hand nut thread
Thread Length: 0.565 inches nominal nut thread
Head Diameter: 0.176 inches nominal
Head Length: 0.085 inches nominal
Locking Feature: head distortions
Overall Length: 0.500 inches nominal
Thread Quantity Per Inch: 40 nut thread
Nominal Thread Size: 0.112 inches nut thread
Material: steel
Style Designator: self-locking
Thread Series Designator: unc nut thread

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
10270533-3	Self-Locking Stud
13345125-1	Self-Locking Stud
1813141-132	Self-Locking Stud
FHS-440-8	Self-Locking Stud

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5307-01-347-0293?

The FSCG of the NSN 5307-01-347-0293 is 5307

Does the NSN 5307-01-347-0293 have a Schedule B code assigned?

Yes, the Schedule B code is 8487900080

Does NSN 5307-01-347-0293 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 5307-01-347-0293 contain precious materials?

Item does not contain precious metal.

Does NSN 5307-01-347-0293 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 5307-01-347-0293 was assigned to the Federal Catalog?

It was assigned 34 years ago, on Sun, Oct 13, 1991