Model: 21549-401 FIND NO 3

Tube Coupling

Special Features:

Military critical, export control; 6061-t6151 alloy; groove for tfe packing or oring seal

Properties:

End Application
Manifold assembly
Connection Style
Grooved (tube) all ends
Connection Type
Unthreaded external tube all ends
Criticality Code Justification
Feat
Part Name Assigned By Controlling Agency
Connector tube, special
Material
Aluminum alloy
Material Specification
Astm b221 national specification all material responses
Media For Which Designed
Hydraulic fluid single response
Surface Treatment
Passivate
Surface Treatment Specification
Mil-a-8625 type i class i military specification single treatment response
Style Designator
Plain
NSN
4730-01-546-7499
Part Number
21549-401 FIND NO 3
Description
Coupling,tube
CAGE

Part 21549-401 FIND NO 3 NSN 4730-01-546-7499

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
06078
FIIG:
A080B0
Concept No.:
App. Key:
A
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:
A
ESD:
A
MMAC:
CRITL:
Y

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
22.0 X 22.0 X 4.0
Paclk Weight:
--
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:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
052190
UFC:
30000
LTL:
RATING VARIABLE
LCL:
--
WCC:
576
TCC:
Z
SHC:
9
ACC:
Construction Materials

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