MS17990-818

View detailed technical data, stock status, and sourcing information for: MS17990-818
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5315 Pins, Machine Keys and Nails

National Stock Number

5315-01-121-0039

Item Name Code

08323

Assigment Date

10/28/1981 (44 years ago)

push button actuation method, 2 detent quantity, 0.4970 inches minimum and 0.4985 inches maximum shank diameter, 0.640 inches minimum and 0.755 inches maximum head diameter, 1.000 inches minimum and 1.125 inches maximum ring handle diameter

Product Characteristics

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

Head Diameter: 0.640 inches minimum and 0.755 inches maximum
Shank Diameter: 0.4970 inches minimum and 0.4985 inches maximum
Ring Handle Diameter: 1.000 inches minimum and 1.125 inches maximum
Detent Quantity: 2
Actuation Method: push button
Grip Length: 1.800 inches minimum and 1.820 inches maximum
Actuation Type: pull and push
Hardness Rating: 36.0 rockwell c minimum and 40.0 rockwell c maximum shank
Hardness Rating: 36.0 rockwell c minimum and 40.0 rockwell c maximum spindle
Shoulder To Head End Distance: 1.070 inches minimum
Pin Attachment Type: link or ring
Detent To Tapered End Distance: 0.590 inches maximum
Material: steel comp 4130 shank
Material: steel comp 4130 spindle
Material Document And Classification: mil-s-6758 mil spec single material response or mil-t-6736 mil spec single material response shank
Material Document And Classification: mil-s-6758 mil spec single material response or mil-t-6736 mil spec single material response spindle
Surface Treatment: cadmium and chromate shank
Surface Treatment: cadmium and chromate spindle
Surface Treatment Document And Classification: qq-p-416,ty 2 cl 2 fed spec single treatment response shank
Surface Treatment Document And Classification: qq-p-416,ty 2 cl 2 fed spec single treatment response spindle
Style Designator: ring handle

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
MS17990-818	Quick Release Pin

FAQs

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

What is the FSCG of the NSN 5315-01-121-0039?

The FSCG of the NSN 5315-01-121-0039 is 5315

Does NSN 5315-01-121-0039 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 5315-01-121-0039 contain precious materials?

Item does not contain precious metal.

Does NSN 5315-01-121-0039 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 5315-01-121-0039 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Wed, Oct 28, 1981