55253-1

View detailed technical data, stock status, and sourcing information for: 55253-1
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5315 Pins, Machine Keys and Nails

National Stock Number

5315-01-294-8602

Item Name Code

08323

Assigment Date

02/23/1989 (37 years ago)

A headed, cylindrically-shaped metal item having a shank and/or shoulder offset from the geometric center of the head. If shouldered, a portion of the shank and/or shoulder may be concentric with the head.

0.3720 inches minimum and 0.3734 inches maximum shank diameter, 2 detent quantity, 5.500 inches minimum and 6.500 inches maximum lanyard length, 0.340 inches minimum and 0.360 inches maximum grip length, 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.

Shank Diameter: 0.3720 inches minimum and 0.3734 inches maximum
Detent Quantity: 2
Lanyard Length: 5.500 inches minimum and 6.500 inches maximum
Actuation Method: push button
Grip Length: 0.340 inches minimum and 0.360 inches maximum
Actuation Type: push
Hardness Rating: 40.0 rockwell c minimum shank
Hardness Rating: 40.0 rockwell c minimum spindle
Shoulder To Head End Distance: 1.450 inches maximum
Pin Center To Handle End Distance: 1.598 inches nominal
Pin Attachment Type: ring and cable lanyard w/terminations
Detent To Tapered End Distance: 0.680 inches minimum and 0.700 inches maximum
Material: steel comp 630 or steel comp 632 shank
Material: steel comp 630 or steel comp 632 spindle
Material Document And Classification: ams 5643 assn std 1st material response or ams 5657 assn std 2nd material response shank
Material Document And Classification: ams 5643 assn std 1st material response or ams 5657 assn std 2nd material response spindle
Surface Treatment: passivate spindle
Surface Treatment: passivate shank
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response shank
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response spindle
Style Designator: l 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
5191534	Quick Release Pin
55253-1	Quick Release Pin

FAQs

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

What is the FSCG of the NSN 5315-01-294-8602?

The FSCG of the NSN 5315-01-294-8602 is 5315

Does NSN 5315-01-294-8602 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 5315-01-294-8602 contain precious materials?

Item does not contain precious metal.

Does NSN 5315-01-294-8602 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 5315-01-294-8602 was assigned to the Federal Catalog?

It was assigned 37 years ago, on Thu, Feb 23, 1989