I8-4U

Tube Reducer

NSN 4730-00-793-2734

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
007932734

Product Technical Spec.

Thread Class:
3a all ends
Reducer Type:
Concentric
Connection Style:
Flareless (tube) all ends
Connection Type:
Threaded external tube all ends
Thready Qty Per Inch (tpi):
20 1st end
Thread Size:
0.438 inches 2nd end
Thread Size:
0.750 inches 1st end
Seat Angle:
20.0 degrees all ends
Outside Diameter Tube Accommodated:
0.250 inches 2nd end
Outside Diameter Tube Accommodated:
0.500 inches 1st end
Nominallength:
1.156 inches
Material:
Steel comp 316
Surface Treatment:
Passivate
Thread Series Designator:
Unef 1st end
Thread Series Designator:
Unf 2nd end
Furnished Items And Quantity:
2 short coupling nut and 4 ferrule sleeve
NSN:
4730-00-793-2734
Item Name:
Coupling,inboard
Cage Code:
79926

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
8772820
Cage Code:
36024
RNCC:
7
RNVC:
1
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
ISSD8RU4
Cage Code:
79926
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
SS810-6-4
Cage Code:
02570
RNCC:
3
RNVC:
2
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
SS810-6-4-316
Cage Code:
02570
RNCC:
3
RNVC:
2
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
SS-810-6-4
Cage Code:
U7307
RNCC:
5
RNVC:
2
RNAAC:
ZK
Status:
A
MSDS:
SADC:
Part Number:
8RU4316
Cage Code:
28968
RNCC:
5
RNVC:
2
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
CV0433-002
Cage Code:
22915
RNCC:
5
RNVC:
2
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
8-4HBZ-SS
Cage Code:
60536
RNCC:
5
RNVC:
2
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
8-4 HBZ-SS
Cage Code:
54938
RNCC:
5
RNVC:
2
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
8772820-1
Cage Code:
36024
RNCC:
5
RNVC:
2
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
8RU4316
Cage Code:
01355
RNCC:
5
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
SS-8-1RU-4
Cage Code:
1EJ75
RNCC:
5
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
8-4HBZ-SS
Cage Code:
57853
RNCC:
5
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
810-6-4-316
Cage Code:
02570
RNCC:
5
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
SS810-6-4
Cage Code:
3T9T9
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
SS810-6-4-316
Cage Code:
3T9T9
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
810-6-4-316
Cage Code:
3T9T9
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
08506
FIIG:
A080B0
Concept No.:
App. Key:
A
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:
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:
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): "Inboard Coupling"

A straight tube fitting having a different size connection on each end. It is designed to join two tubes of different sizes. Excludes bushing (as modified).

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:
NATIONAL AERONAUTICS AND SPACE ADMINISTRATION National Aeronautics and Space Administration
DSOR:
User:
NATIONAL AERONAUTICS AND SPACE ADMINISTRATION National Aeronautics and Space Administration
DSOR:
User:
KUWAIT Kuwait
DSOR:
User:
CANADA Canada
DSOR:
User:
UNITED KINGDOM United Kingdom
DSOR:
Import / Export
  • Schedule B: 7307994000
  • SITC: 67959
  • End Use: Iron and steel products, other
  • NAICS: 332919
  • USDA: 1

Classification: Other fittings nesoi of alloy steel not stainless


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