CHA-632-8

View detailed technical data, stock status, and sourcing information for: CHA-632-8
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5307 Studs

National Stock Number

5307-01-112-1801

Item Name Code

27783

Assigment Date

04/29/1981 (45 years ago)

2a nut thread thread class, right-hand nut thread thread direction, 0.240 inches minimum and 0.260 inches maximum head diameter, 0.468 inches nominal nut thread thread length, 0.075 inches maximum head length

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: 0.468 inches nominal nut thread
Head Diameter: 0.240 inches minimum and 0.260 inches maximum
Head Length: 0.075 inches maximum
Overall Length: 0.575 inches nominal
Distance Across Flats: 0.212 inches nominal
Thread Quantity Per Inch: 32 nut thread
Nominal Thread Size: 0.138 inches nut thread
Material: aluminum alloy 2024
Material Document And Classification: qq-a-200/3 t4 fed spec single material response
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
CFHA-632-8	Self-Locking Stud
CHA-632-8	Self-Locking Stud

FAQs

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

What is the FSCG of the NSN 5307-01-112-1801?

The FSCG of the NSN 5307-01-112-1801 is 5307

Does NSN 5307-01-112-1801 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 5307-01-112-1801 contain precious materials?

Item does not contain precious metal.

Does NSN 5307-01-112-1801 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 5307-01-112-1801 was assigned to the Federal Catalog?

It was assigned 45 years ago, on Wed, Apr 29, 1981