Model: 51446-6L40

Quick Release Pin

Properties:

Shank Diameter
Between 0.2331 inches and 0.2346 inches
Detent Quantity
2
Actuation Method
Push button
Grip Length
1.575 inches
Actuation Type
Push
Hardness Rating
58.0 rockwell c detent and 62.0 rockwell c detent
Shoulder To Head End Distance
1.270 inches
Pin Center To Handle End Distance
1.456 inches
Pin Attachment Type
Link
Detent To Tapered End Distance
Between 0.236 inches and 0.314 inches
Material
Aluminum alloy handle
Material
Steel button and aluminum alloy 2017 button and aluminum alloy 2024 button
Material
Steel comp 302 hook
Material
Steel comp 4130 shank
Material
Steel comp 4130 spindle
Material
Steel comp 440c detent
Material
Steel ring
Material
Steel spring
Material Specification
Mil-s-6758 military specification 1st material response shank or mil-t-6736 military specification 2nd material response shank
Material Specification
Mil-s-6758 military specification single material response spindle
Material Specification
Qq-a-591 federal specification single material response handle
Material Specification
Qq-s-637 federal specification 1st material response button and qq-a-225/5 federal specification 2nd material response button and qq-a-225/6 federal specification 3rd material response button
Material Specification
Qq-s-637 federal specification single material response ring
Material Specification
Qq-s-763 federal specification single material response detent
Material Specification
Qq-w-428 federal specification 1st material response hook and qq-w-423 federal specification 2nd material response hook
Material Specification
Qq-w-470 federal specification single material response spring
Surface Treatment
Anodize button
Surface Treatment
Anodize handle
Surface Treatment
Cadmium hook
Surface Treatment
Cadmium ring
Surface Treatment
Cadmium shank
Surface Treatment
Cadmium spindle
Surface Treatment
Cadmium spring
Surface Treatment
Passivate detent
Surface Treatment Specification
Mil-a-8625 military specification single treatment response button
Surface Treatment Specification
Mil-a-8625 military specification single treatment response handle
Surface Treatment Specification
Qq-p-35 federal specification single treatment response detent
Surface Treatment Specification
Qq-p-416 tyi or ii cl 2 or 3 federal specification single treatment response hook
Surface Treatment Specification
Qq-p-416 tyi or ii cl 2 or 3 federal specification single treatment response shank
Surface Treatment Specification
Qq-p-416 tyi or ii cl 2 or 3 federal specification single treatment response spindle
Surface Treatment Specification
Qq-p-416 tyi or ii cl 2 or 3 federal specification single treatment response spring
Surface Treatment Specification
Qq-p-416 tyi or ii cl2 or 3 federal specification single treatment response ring
Style Designator
L handle
NSN
5315-01-158-3445
Part Number
51446-6L40
Description
Pin,quick Release
CAGE

Part 51446-6L40 NSN 5315-01-158-3445

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
08323
FIIG:
A212A0
Concept No.:
App. Key:
AN
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
U
ESD:
ESD:
MMAC:
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
095190
UFC:
49790
LTL:
70.0
LCL:
70.0
WCC:
713
TCC:
Z
SHC:
9
ACC:
Construction Materials

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