Model: 55993-1

Quick Release Pin

Properties:

Shank Diameter
Between 0.186 inches and 0.192 inches
Button Handle Diameter
Between 1.340 inches and 1.400 inches
Detent Quantity
2
Actuation Method
Push button
Grip Length
Between 1.200 inches and 1.220 inches
Actuation Type
Push and pull
Hardness Rating
40.0 rockwell c shank
Hardness Rating
40.0 rockwell c spindle
Hardness Rating
58.0 rockwell c head and 62.0 rockwell c head
Shoulder To Head End Distance
1.500 inches
Detent To Tapered End Distance
Between 0.550 inches and 0.580 inches
Material
Steel comp 303s button or steel comp 302 button
Material
Steel comp 303s head or steel comp 302 head
Material
Steel comp 440c detent
Material
Stainless steel collar
Material
Steel comp 630 shank or steel comp 632 shank
Material
Steel comp 630 spindle
Material
Steel comp 631 spring
Material Specification
Ams5643 assn standard 1st material response shank or ams5657 assn standard 2nd material response shank
Material Specification
Ams5643 assn standard single material response spindle
Material Specification
Ams5673 assn standard single material response spring or qq-w-423 federal specification single material response spring
Material Specification
Astm a-484 or 582 assn standard 1st material response head or qq-s-763 federal specification 2nd material response head
Material Specification
Astm a-484/582 assn standard 1st material response button or qq-s-763 federal specification 2nd material response button
Material Specification
Astm a-582 assn standard single material response collar or qq-s-766 federal specification single material response collar
Material Specification
Qq-s-763 federal specification single material response detent
Surface Treatment
Anodize button and passivate button
Surface Treatment
Passivate detent
Surface Treatment
Passivate collar
Surface Treatment
Passivate head
Surface Treatment
Passivate shank
Surface Treatment
Passivate spindle
Surface Treatment
Passivate spring
Surface Treatment Specification
Mil-a-8625 ty2 cl2 military specification 1st treatment response button and qq-p-35 federal specification 2nd treatment response button
Surface Treatment Specification
Qq-p-35 federal specification single treatment response detent
Surface Treatment Specification
Qq-p-35 federal specification single treatment response collar
Surface Treatment Specification
Qq-p-35 federal specification single treatment response head
Surface Treatment Specification
Qq-p-35 federal specification single treatment response shank
Surface Treatment Specification
Qq-p-35 federal specification single treatment response spindle
Surface Treatment Specification
Qq-p-35 federal specification single treatment response spring
Style Designator
Button
NSN
5315-01-295-5626
Part Number
55993-1
Description
Pin,quick Release
CAGE

Part 55993-1 NSN 5315-01-295-5626

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:
A
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.3000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
E
LVL_B:
Q

Freight Classification

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

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