AC1978

View detailed technical data, stock status, and sourcing information for: AC1978
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5315 Pins, Machine Keys and Nails

National Stock Number

5315-00-276-3663

Item Name Code

02384

Assigment Date

01/01/1963 (63 years ago)

flat head style, 0.493 inches minimum and 0.497 inches maximum diameter, one end drilled hole arrangement style, 0.109 inches nominal chamfer length, 1.531 inches nominal under head length

Product Characteristics

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

Head Style: flat
Chamfer Length: 0.109 inches nominal
Diameter: 0.493 inches minimum and 0.497 inches maximum
Under Head Length: 1.531 inches nominal
Hole Arrangement Style: one end drilled
First Hole Diameter: 0.1404 inches nominal
Distance From Centerline Of Hole To End Of Pin: 0.219 inches nominal
Pin Chamfer Angle: 15.0 degrees nominal
Pin Head Diameter: 0.625 inches nominal
Height: 0.156 inches nominal
Material: steel overall
Surface Treatment: zinc overall
Style Designator: straight

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
6CAC1978	Headed Straight Pin
AC1978	Headed Straight Pin

FAQs

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

What is the FSCG of the NSN 5315-00-276-3663?

The FSCG of the NSN 5315-00-276-3663 is 5315

Does the NSN 5315-00-276-3663 have a Schedule B code assigned?

Yes, the Schedule B code is 7319409000

Does NSN 5315-00-276-3663 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 5315-00-276-3663 contain precious materials?

Precious metal content is unknown

Does NSN 5315-00-276-3663 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 5315-00-276-3663 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963