571501-1

View detailed technical data, stock status, and sourcing information for: 571501-1
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5315 Pins, Machine Keys and Nails

National Stock Number

5315-01-112-4520

Item Name Code

16749

Assigment Date

05/06/1981 (45 years ago)

An item specifically designed to fasten steel, wood or composition material to concrete, masonry, or steel, with power provided by the blow of a hammer, hand, while the item is in a hand-held guide.

chamfered second end style, 0.178 inches nominal thread length, 2a thread class, right-hand thread direction, square first end style

Product Characteristics

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

First End Style: square
Second End Style: chamfered
Thread Class: 2a
Thread Direction: right-hand
Thread Length: 0.178 inches nominal
Shank Length: 0.178 inches nominal
Shoulder Width Across Flats: 0.362 inches minimum and 0.375 inches maximum
Shank Diameter: 0.190 inches nominal
Overall Length: 1.300 inches nominal
Undercut Diameter: 0.146 inches minimum and 0.156 inches maximum
Undercut Width: 0.062 inches nominal
Second End Taper Length: 0.500 inches nominal
Second End Relationship With First End: not identical
Nominal Thread Size: 0.190 inches
Second Shank Diameter: 0.2618 inches minimum and 0.2620 inches maximum
First End Location: threaded end
Second End Tip Radius: 0.030 inches nominal
Second Shank Length: 0.990 inches minimum and 1.000 inches maximum
Material: steel comp 630 overall
Material Document And Classification: ams 5643 assn std single material response overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response overall
Style Designator: undercut
Thread Series Designator: unf

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
571501-1	Headless Shoulder Pin

FAQs

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

What is the FSCG of the NSN 5315-01-112-4520?

The FSCG of the NSN 5315-01-112-4520 is 5315

Does NSN 5315-01-112-4520 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 5315-01-112-4520 contain precious materials?

Item does not contain precious metal.

Does NSN 5315-01-112-4520 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 5315-01-112-4520 was assigned to the Federal Catalog?

It was assigned 45 years ago, on Wed, May 6, 1981