BLS5R20D

View detailed technical data, stock status, and sourcing information for: BLS5R20D
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5315 Pins, Machine Keys and Nails

National Stock Number

5315-00-878-5959

Item Name Code

08323

Assigment Date

01/01/1962 (64 years ago)

0.405 inches minimum and 0.505 inches maximum head diameter, 0.3095 inches minimum and 0.3110 inches maximum shank diameter, 2 detent quantity, 1.125 inches maximum ring handle diameter, push button actuation method

Product Characteristics

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

Head Diameter: 0.405 inches minimum and 0.505 inches maximum
Shank Diameter: 0.3095 inches minimum and 0.3110 inches maximum
Ring Handle Diameter: 1.125 inches maximum
Detent Quantity: 2
Actuation Method: push button
Grip Length: 2.000 inches minimum and 2.020 inches maximum
Actuation Type: pull and push
Features Provided: drive out feature
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: 0.935 inches minimum
Pin Attachment Type: hook
Detent To Tapered End Distance: 0.390 inches minimum and 0.490 inches maximum
Material: steel comp 4130 shank
Material: steel comp 4130 spindle
Material Document And Classification: mil-t-6736 mil spec single material response or mil-s-6758 mil spec single material response shank
Material Document And Classification: mil-t-6736 mil spec single material response or mil-s-6758 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 spindle
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 2 fed spec single treatment response shank
Style Designator: ring handle

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5340-00-651-0730	No Name Available	07/01/1983
5340-00-904-7415	No Name Available	07/01/1983
5315-01-278-5015	No Name Available	01/01/1993

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
BLS5R20D	Quick Release Pin

FAQs

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

What is the FSCG of the NSN 5315-00-878-5959?

The FSCG of the NSN 5315-00-878-5959 is 5315

Does the NSN 5315-00-878-5959 have a Schedule B code assigned?

Yes, the Schedule B code is 7319409000

Does NSN 5315-00-878-5959 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 5315-00-878-5959 contain precious materials?

Precious metal content is unknown

Does NSN 5315-00-878-5959 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 5315-00-878-5959 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962