9979117

View detailed technical data, stock status, and sourcing information for: 9979117
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5315 Pins, Machine Keys and Nails

National Stock Number

5315-00-931-8176

Item Name Code

16494

Assigment Date

09/21/1966 (59 years ago)

round second end style, right-hand thread direction, 0.375 inches nominal thread length, chamfered first end style, 2a thread class

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: chamfered
Second End Style: round
Thread Class: 2a
Thread Direction: right-hand
Thread Length: 0.375 inches nominal
Width Between Flats: 0.125 inches nominal
Internal Drive Style: socket
Pin Overall Length: 0.844 inches nominal
Pin Overall Diameter: 0.3042 inches minimum and 0.3114 inches maximum
First End Taper Length: 0.063 inches nominal
Second End Relationship With First End: not identical
Nominal Thread Size: 0.312 inches
First End Location: threaded end
First End Taper Angle: 45.0 degrees nominal
Pin Grip Length: 0.469 inches nominal
Surface Finish: 125.0 microinches overall
Second End Outer Radius: 0.156 inches nominal
Material: steel comp 4130 overall
Material Document And Classification: mil-s-6758,cond f4 mil spec single material response overall
Surface Treatment: cadmium overall
Surface Treatment Document And Classification: qq-p-416,type 2,class 1 fed spec single treatment response overall
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
9979117	Threaded Straight Pin

FAQs

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

What is the FSCG of the NSN 5315-00-931-8176?

The FSCG of the NSN 5315-00-931-8176 is 5315

Does NSN 5315-00-931-8176 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 5315-00-931-8176 contain precious materials?

Precious metal content is unknown

Does NSN 5315-00-931-8176 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 5315-00-931-8176 was assigned to the Federal Catalog?

It was assigned 59 years ago, on Wed, Sep 21, 1966