Model: B4028415

Vent Valve

Properties:

Thread Class
2a 1st end
Thread Direction
Right-hand 1st end
Connection Style
G50 external seat for gasket seal (boss) 1st end
Connection Style
External seat for gasket seal (boss) 1st end
Connection Type
Threaded external boss 1st end
Thready Qty Per Inch (tpi)
32 1st end
Thread Size
0.562 inches 1st end
Material
Aluminum alloy 2011 body
Material
Aluminum alloy 2011 flow control device and rubber synthetic flow control device
Material Specification
Qq-a-225/3, alloy 2011, t3 federal specification 2nd material response flow control device
Material Specification
Qq-a-225/3, alloy 2011, t3 federal specification single material response body
Surface Treatment
Anodize
Style Designator
Straight thru
Thread Series Designator
Un 1st end
Furnished Items And Quantity
1 gasket and 1 nut and 1 filter screen
NSN
4820-00-296-9677
Part Number
B4028415
Description
Valve,vent
CAGE

A valve designed to relieve internal pressure from gear housings, automotive axles, differentials, transmissions and the like. May or may not be threaded on one end. For items with relief pressure ratings see valve (1), safety relief.

Part B4028415 NSN 4820-00-296-9677

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
35935
FIIG:
A046B0
Concept No.:
1
App. Key:
AA
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:
SX
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:
127220
UFC:
64490
LTL:
77.5
LCL:
--
WCC:
594
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Schedule B and Export
  • Schedule B: 8481809050
  • SITC: 74780
  • End Use: Industrial machines, other
  • NAICS: 332911
  • USDA: 1

Freight Class: Other taps, cocks, valves, etc., nesoi

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