1M2748

View detailed technical data, stock status, and sourcing information for: 1M2748
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part 1M2748 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5315 Pins, Machine Keys and Nails

National Stock Number

5315-01-185-7427

Item Name Code

02384

Assigment Date

08/03/1984 (41 years ago)

2.497 inches minimum and 2.500 inches maximum diameter, 4.750 inches minimum under head length, one end drilled hole arrangement style, 0.125 inches nominal chamfer length, flat chamfer head style

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
Chamfer Length: 0.125 inches nominal
Diameter: 2.497 inches minimum and 2.500 inches maximum
Under Head Length: 4.750 inches minimum
Hole Arrangement Style: one end drilled
First Hole Diameter: 0.500 inches nominal
Distance From Centerline Of Hole To End Of Pin: 0.500 inches nominal
Pin Chamfer Angle: 45.0 degrees nominal
Pin Head Diameter: 3.250 inches nominal
Surface Finish: 1000.0 microinches head outside diameter
Special Features: 1000 microinches hole surface finish
Height: 0.375 inches nominal
Material: steel comp 4140 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
1M2748	Headed Straight Pin

FAQs

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

What is the FSCG of the NSN 5315-01-185-7427?

The FSCG of the NSN 5315-01-185-7427 is 5315

Does the NSN 5315-01-185-7427 have a Schedule B code assigned?

Yes, the Schedule B code is 7319409000

Does NSN 5315-01-185-7427 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 5315-01-185-7427 contain precious materials?

Item does not contain precious metal.

Does NSN 5315-01-185-7427 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 5315-01-185-7427 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Fri, Aug 3, 1984