BLC8B17S

View detailed technical data, stock status, and sourcing information for: BLC8B17S

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BLC8B17S
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5315 Pins, Machine Keys and Nails
National Stock Number
5315-00-234-9640
Item Name Code
08323
Assigment Date
05/27/1973 (53 years ago)

A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use shim. For items fabricated from ceramic or electrically rated materials by specification or industry standards use insulator (1), washer. Excludes:disk, valve, graphite impregnated and lubricated items.

0.4970 inches minimum and 0.4985 inches maximum shank diameter, push button actuation method, 2 detent quantity, 1.300 inches minimum and 1.400 inches maximum button handle diameter, 1.700 inches minimum and 1.720 inches maximum grip length

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
Button Handle Diameter
1.300 inches minimum and 1.400 inches maximum
Detent Quantity
2
Actuation Method
push button
Grip Length
1.700 inches minimum and 1.720 inches maximum
Actuation Type
push
Hardness Rating
40.0 rockwell c minimum shank
Hardness Rating
40.0 rockwell c minimum spindle
Shear Strength
36800 double pound
Shoulder To Head End Distance
1.190 inches maximum
Pin Attachment Type
hook or ring
Detent To Tapered End Distance
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
button

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5315-00-935-3916 No Name Available 11/01/1997

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
BLC8B17S Quick Release Pin
BLC8B17SM Quick Release Pin
BLS8B17S Quick Release Pin
BLS8B17SM Quick Release Pin
LG8CB1700 Quick Release Pin
LG8CB17M Quick Release Pin
LG8SB1700 Quick Release Pin
LG8SB17M Quick Release Pin
MS17984-817 Quick Release Pin
MS17984C817 Quick Release Pin
SLC8AB17 Quick Release Pin
SLS8B17 Quick Release Pin

FAQs

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

What is the FSCG of the NSN 5315-00-234-9640?
The FSCG of the NSN 5315-00-234-9640 is 5315
Does the NSN 5315-00-234-9640 have a Schedule B code assigned?
Yes, the Schedule B code is 9021100090
Does NSN 5315-00-234-9640 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 5315-00-234-9640 contain precious materials?
Item does not contain precious metal.
Does NSN 5315-00-234-9640 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 5315-00-234-9640 was assigned to the Federal Catalog?
It was assigned 53 years ago, on Sun, May 27, 1973

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