EC003660

Fluid Pressure Regulating Valve

NSN 4820-01-459-1746

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
014591746

Product Features

Non-relieving, captured bonnet; rear mounting; oxygen cleaning; handwheel; 5-100 psig; npt 1/4 inch

Technical Specifications of NSN

Body Material:
Brass
Body Style:
Straight through w/offset
Media For Which Designed:
Gas, noncorrosive and air
First End Connection Type:
Butt weld tube
First End Style Designator:
Beveled
First End Outside Diameter Tube Accommodated:
0.250 inches
Offset Distance:
1.380 inches
Face To Face Distance:
Between 4.850 inches and 5.350 inches
Flow Control Device:
Diaphragm
Flow Control Device Material:
Steel, corrosion resisting
End Connection Quantity:
1
Regulation Type:
Manual single stage
Manual Control Method:
Wheel
Valve Loading Method:
Spring
Filter:
Included
End Application:
4310-01-256-0962
Part Name Assigned By Controlling Agency:
Valve, regulating
NSN:
4820-01-459-1746
Item Name:
Valve,main
Cage Code:
57498

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
HP500F12RNIRBBC
Cage Code:
65373
RNCC:
3
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
27565
FIIG:
A21100
Concept No.:
1
App. Key:
D
Cond. Code:
2
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:
TG
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
2.3000lbs
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:
127200
UFC:
64480
LTL:
85.0
LCL:
--
WCC:
594
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Pricing & Availability

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Privacy | Terms

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

A valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. It is designed for use with compressed gas(es) and various liquids and may include gauges. It may be inline or cartridge (manifold) design. Excludes regulator, pressure, medical gas administration apparatus; regulator, oxygen, barometric continuous flow; regulator, oxygen demand; regulator, oxygen diluter demand; and valve(1), fluid pressure regulating, aircraft.

MOE Major Organizational Entities

Entity
DSOR
User:
DEPARTMENT OF THE AIR FORCE Dept. of the Air Force
DSOR:
Import / Export
  • Schedule B: 8481809015
  • SITC: 74780
  • End Use: Industrial machines, other
  • NAICS: 332911
  • USDA: 1

Classification: Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level


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