BLC8LA12S

View detailed technical data, stock status, and sourcing information for: BLC8LA12S
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5315 Pins, Machine Keys and Nails

National Stock Number

5315-00-078-3621

Item Name Code

08323

Assigment Date

08/11/1967 (59 years ago)

A headed fastening device having a solid cylindrical or tubular body with retaining ball or pinlike detent(s). The detent(s) is/are positioned and actuated by means of a spring, elastomer or plunger. Plunger may be operated by thumb, cam or other means. May be furnished with a pull ring, pull and/or lock ring, attaching ring or hook.

1.200 inches minimum and 1.220 inches maximum grip length, 0.4970 inches minimum and 0.4985 inches maximum shank diameter, 2 detent quantity, push actuation type, 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: 0.4970 inches minimum and 0.4985 inches maximum
Detent Quantity: 2
Actuation Method: push button
Grip Length: 1.200 inches minimum and 1.220 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: 1.600 inches maximum
Pin Center To Handle End Distance: 1.860 inches maximum
Pin Attachment Type: hook or ring
Detent To Tapered End Distance: 0.430 inches minimum and 0.460 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
BLC8LA12S	Quick Release Pin
BLC8LA12SM	Quick Release Pin
BLC8R12S	Quick Release Pin
LG8CL1200	Quick Release Pin
MS17986C812	Quick Release Pin
NAS1338A5C12	Quick Release Pin
SLC8AL12	Quick Release Pin

FAQs

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

What is the FSCG of the NSN 5315-00-078-3621?

The FSCG of the NSN 5315-00-078-3621 is 5315

Does the NSN 5315-00-078-3621 have a Schedule B code assigned?

Yes, the Schedule B code is 7319409000

Does NSN 5315-00-078-3621 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 5315-00-078-3621 contain precious materials?

Precious metal content is unknown

Does NSN 5315-00-078-3621 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 5315-00-078-3621 was assigned to the Federal Catalog?

It was assigned 59 years ago, on Fri, Aug 11, 1967