5R4642

Fluid Flow Restrictor Unit

NSN 4730-00-740-7081

DEMIL
Shelf Life
UOM
NIIN
Demil:
DEMIL/MLI
Shelf Life:
N/A
UOM:
1 EA
NIIN:
007407081

Technical Specifications of NSN

Body Material:
Steel
Thread Class:
2a
Thread Direction:
Right-hand
Overall Length:
2.375 inches
Thread Size Designator:
7/16-20
Operating Tempurature Range:
Not rated
Orifice Diameter:
0.015 inches
Connection Seat Angle In Deg:
37.0
Design Type:
Straight
Screening Material:
Steel
Width Across Flats:
0.750 inches
End Connection Type:
Threaded male, regular flare
End Connection Similarity:
Identical
Pressure Rating:
3000.0 pounds per square inch
Thread Series:
Unf
Strainer Type And Quantity:
1 screen
Valve Size:
0.438 inches
End Connection Component Type And Size For Which Designed:
1/4 in. Od tube
Surface Treatment:
Painted
NSN:
4730-00-740-7081
Item Name:
Restrictor Orifice
Cage Code:
26044

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
32-69004-85
Cage Code:
76301
RNCC:
5
RNVC:
2
RNAAC:
9Z
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
20933
FIIG:
T359-C
Concept No.:
App. Key:
CA
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:
SX
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:
052190
UFC:
30000
LTL:
RATING VARIABLE
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): "Restrictor Orifice"

An assembly consisting of an orifice in a fixed plate, disk, or tube with screens or filters on one or both sides, depending on the direction of filtered flow. See restrictor, fluid flow.

MOE Major Organizational Entities

Entity
DSOR
User:
DEPARTMENT OF THE AIR FORCE Dept. of the Air Force
DSOR:
User:
DEPARTMENT OF THE NAVY Dept. of the Navy
DSOR:
User:
ISRAEL Israel
DSOR:
User:
GERMANY Germany
DSOR:
User:
REPUBLIC OF KOREA Republic of Korea
DSOR:
User:
TURKEY Turkey
DSOR:

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