Model: 1819-3

Drain Cock

Special Features:

Accumulator (p/n 34922) purge valve, tube connection end to incl 3/4 in. Hex 0.76-0.84 in. Lg sealed less approx .02 in. In open position

Properties:

Thread Class
3a 2nd end
Thread Direction
Right-hand 2nd end
Thread Direction
Right-hand 1st end
Flow Control Device
Stem
Maximum Operating Temp
250.0 degrees fahrenheit single response
Connection Style
External seat for gasket seal (boss) 2nd end
Valve Operation Method
Manual
Connection Type
Threaded external boss 2nd end
Connection Type
Threaded external tube 1st end
Maximum Operating Pressure
90.0 pounds per square inch single response
Thread Size
0.312 inches 1st end
Thread Size
0.500 inches 2nd end
Seat Angle
37.0 degrees 1st end
Material
Stainless steel body
Media For Which Designed
Fuel/oil, hydrocarbon single response
Style Designator
Straight thru
Supplementary Features
Iii fsc application data: f107-wr-101 aclm engine fuel system
Thread Series Designator
Unf 2nd end
NSN
4820-01-129-4547
Part Number
1819-3
Description
Cock,drain
CAGE
17610

An item with one mounting end and one free flowing end with a metal to metal valve closure. It is designed to drain fluids from radiators, boilers, and similar items.

Part 1819-3 NSN 4820-01-129-4547

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
16988
FIIG:
A530C0
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:
A
ESD:
ESD:
MMAC:
PV
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
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:
127220
UFC:
64490
LTL:
77.5
LCL:
77.5
WCC:
671
TCC:
Z
SHC:
Z
ACC:
Equipment for Aircraft

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Schedule B and Export
  • Schedule B: 8481909090
  • SITC: 74790
  • End Use: Industrial machines, other
  • NAICS: 332911
  • USDA: 1

Freight Class: Parts of taps, cocks, valves and similar appliances, nesoi

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