Model: 535778-1

Self-sealing Coupling Assembly

Properties:

Thread Class
3a first quick disconnect end
First Leg Length
0.614 inches
Second Leg Length
0.614 inches
Maximum Operating Temp
350.0 degrees fahrenheit 1st response
Maximum Operating Temp
350.0 degrees fahrenheit 2nd response
Connection Style
Flared first quick disconnect end
Connection Type
Threaded external tube first quick disconnect end
Second End Relationship With First End
Identical
Maximum Operating Pressure
500.0 pounds per square inch single response
Thread Size
0.438 inches first quick disconnect end
Seat Angle
37.0 degrees
Outside Diameter Tube Accommodated
0.250 inches first quick disconnect end
Material
Aluminum body
Media For Which Designed
Air 1st response
Media For Which Designed
Fuel/oil, hydrocarbon 2nd response
Surface Treatment
Anodize body
Style Designator
Coupling assembly
Thread Series Designator
Unf first quick disconnect end
NSN
4730-00-147-6538
Part Number
535778-1
Description
Coupling Assembly,self-sealing
CAGE
96214

A multipiece fluid line fitting consisting of two coupling half, self-sealing fittings.

Part 535778-1 NSN 4730-00-147-6538

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
18279
FIIG:
A531U0
Concept No.:
App. Key:
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:
CW
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.1000lbs
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:
095190
UFC:
49790
LTL:
RATING VARIABLE
LCL:
--
WCC:
713
TCC:
Z
SHC:
Z
ACC:
Equipment for Aircraft

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Phone: +1 470-231-0824
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Schedule B and Export
  • Schedule B: 7609000000
  • SITC: 68427
  • End Use: Finished metal shapes
  • NAICS: 332919
  • USDA: 1

Freight Class: Aluminum tube or pipe fittings (couplings,elbows sleeves)

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