4G14390-101A

Restrictor Check Valve

NSN 4820-00-003-9553

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
000039553

Product Technical Spec.

Thread Class:
3a 2nd end
Thread Class:
3a 1st end
Thread Direction:
Right-hand 2nd end
Thread Direction:
Right-hand 1st end
Unable To Decode:
Unable to decode and unable to decode
Unable To Decode:
Between 0.099 inches and unable to decode
Flow Control Device:
Poppet
Disk Loading Method:
Spring
Maximum Operating Temp:
250.0 degrees fahrenheit single response
Connection Style:
Flareless 1st end
Connection Style:
Flareless 2nd end
Valve Operation Method:
Automatic
Connection Type:
Threaded external tube 1st end
Connection Type:
Threaded external tube 2nd end
Mounting Position:
Horizontal or vertical
Thready Qty Per Inch (tpi):
16 1st end
Thready Qty Per Inch (tpi):
18 2nd end
Maximum Operating Pressure:
3000.0 pounds per square inch single response
Thread Size:
0.562 inches 2nd end
Thread Size:
0.750 inches 1st end
Seat Angle:
12.0 degrees 1st end
Seat Angle:
12.0 degrees 2nd end
Outside Diameter Tube Accommodated:
0.375 inches 2nd end
Outside Diameter Tube Accommodated:
0.500 inches 1st end
Material:
Stainless steel body
Material:
Stainless steel flow control device
Material:
Stainless steel seat
Media For Which Designed:
Oil, hydraulic single response
Style Designator:
Straight thru
Thread Series Designator:
Unjf 2nd end
Thread Series Designator:
Unjf 1st end
NSN:
4820-00-003-9553
Item Name:
Restrictor Valve
Cage Code:
98897

Cross Referenced Parts

No other part numbers with same form, fit, and function found.

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
20520
FIIG:
A530B0
Concept No.:
1
App. Key:
Cond. Code:
1
Status:
A

Part Materials

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
MMAC:
LE
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.2000lbs
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:
051080
UFC:
29300
LTL:
RATING VARIABLE
LCL:
--
WCC:
594
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Pricing & Availability

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Privacy | Terms

Definition Definition of approved item name (AIN): "Restrictor Valve"

A valve having an orifice in the poppet, disk, or the like, to permit restricted fluid flow when the valve is seated. It does not have a stem or provisions for pressure adjustments, and is similar to a valve, check with the exception of the orifice which permits fluid flow in more than one direction.

MOE Major Organizational Entities

Entity
DSOR
User:
DEPARTMENT OF THE AIR FORCE Dept. of the Air Force
DSOR:
Import / Export
  • Schedule B: 8481302090
  • SITC: 74730
  • End Use: Industrial machines, other
  • NAICS: 332911
  • USDA: 1

Classification: Check valves of steel


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