1A056

Safety Relief Valve

NSN 4820-00-724-7632

DEMIL
Shelf Life
UOM
NIIN
Demil:
DEMIL/MLI
Shelf Life:
N/A
UOM:
1 EA
NIIN:
007247632

Detail Specifications

Thread Class:
3b all ends
Thread Direction:
Right-hand all ends
Flow Control Device:
Poppet
Bonnet Type:
Inside spring
Bonnet Attachment Method:
Integral
Disk Loading Method:
Spring
Valve Discharge Flow Rate:
12.0 gallons per minute
Maximum Operating Temp:
275.0 degrees fahrenheit single response
Connection Style:
G4 gasket sea (boss) all ends
Connection Style:
Gasket sea (boss) all ends
Valve Operation Method:
Automatic
Connection Type:
Threaded internal boss all ends
Features Provided:
Pressure tight outlet side
Thready Qty Per Inch (tpi):
16 all ends
Maximum Operating Pressure:
4000.0 pounds per square inch single response
Thread Size:
0.750 inches all ends
Opening Pressure Setting:
4800.0 pounds per square inch
Material:
Aluminum alloy body
Material:
Aluminum alloy seat
Material:
Stainless steel flow control device
Media For Which Designed:
Air single response
Style Designator:
Straight through note: to be used for valve bodies of separable sections.
Thread Series Designator:
Unjf all ends
NSN:
4820-00-724-7632
Item Name:
Fuse,velocity
Cage Code:
98391

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
A02HS129-2
Cage Code:
77272
RNCC:
7
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
A02HS129-2
Cage Code:
81205
RNCC:
5
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
05488
FIIG:
A046B0
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:
0.7000lbs
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:
576
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): "Velocity Fuse"

A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes valve (1), relief, pressure and temperature.

MOE Major Organizational Entities

Entity
DSOR
User:
DEPARTMENT OF THE NAVY Dept. of the Navy
DSOR:
Import / Export
  • Schedule B: 8481400000
  • SITC: 74740
  • End Use: Industrial machines, other
  • NAICS: 332911
  • USDA: 1

Classification: Safety or relief valves


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