SM-C-774135

Gaseou Pressure Equalizing Valve

NSN 4820-01-044-3150

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
010443150

Technical Specifications of NSN

Body Material:
Aluminum alloy, qq-a-225/3, alloy 2011, t3
Maximum Operating Pressure:
3.0 pounds per square inch
Outside Surface Treatment:
Anodized, mil-a-8625, type 2
Body Style:
Single connection, straight flow
Furnished Items:
Gasket and nut and filter screen
Tempurature Rating:
-80.0 degrees fahrenheit
Tempurature Rating:
300.0 degrees fahrenheit
Media For Which Designed:
Air
First End Connection Type:
Threaded external boss
First End Style Designator:
External seat for gasket seal
First End Thread Size And Series/type Designator:
0.562-32 un
First End Thread Class:
2a
First End Thread Direction:
Right-hand
Seat Material:
Aluminum alloy, qq-a-225/3, alloy 2011, t3
Flow Control Device:
Cone
Flow Control Device Material:
Aluminum alloy, qq-a-225/3, alloy 2011, t3 and rubber, buna-n
End Connection Quantity:
1
Disk Loading Method:
Weight
Opening Pressure Setting:
3.0 pounds per square inch
Valve Venting Design Type:
Atmospheric
Valve Relief Design Type:
Pressure
Absolute Pressure Setting:
Not rated
NSN:
4820-01-044-3150
Item Name:
Hopper Control Valve
Cage Code:
80063

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
750RP3.0
Cage Code:
98021
RNCC:
3
RNVC:
2
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
SM-C-774135-1
Cage Code:
80063
RNCC:
5
RNVC:
2
RNAAC:
AX
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
10958
FIIG:
A07100
Concept No.:
1
App. Key:
AP
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:
U
ESD:
ESD:
MMAC:
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:
Construction Materials

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Pricing & Availability

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Privacy | Terms

Definition Definition of approved item name (AIN): "Hopper Control Valve"

A valve consisting of a single deadweight loaded disk, or two deadweight loaded disks each with a seperate seat. It is specifically designed for the relief of small pressure and vacuum conditions within a tank or other container to or from the atmosphere. The center of a single deadweight loaded disk may contain a spring loaded disk forming an additional seat or aperture. It may be spring loaded and/or equipped with a manual unloader on either the pressure or vacuum side. Exclude valve, vacuum breaking.

MOE Major Organizational Entities

Entity
DSOR
User:
DEPARTMENT OF THE ARMY Dept. of the Army
DSOR:
Import / Export
  • Schedule B: 8481809050
  • SITC: 74780
  • End Use: Industrial machines, other
  • NAICS: 332911
  • USDA: 1

Classification: Other taps, cocks, valves, etc., nesoi


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