LER-783D121012

Tube To Boss Tee

NSN 4730-01-144-3742

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
011443742

Technical Specifications of NSN

Thread Class:
3a 2nd end
Thread Class:
3a 1st end
Thread Class:
3a 1st end bulkhead
Thread Class:
3b 3rd end
Maximum Operating Temp:
275.0 degrees fahrenheit single response
Connection Style:
External seat for gasket seal (boss) 2nd end
Connection Style:
Flareless (tube) 1st end
Connection Style:
Gasket seal (boss) 3rd end
Leg Length:
1.367 inches 3rd end
Leg Length:
1.601 inches 2nd end
Leg Length:
2.461 inches 1st end
Connection Type:
Threaded external boss 2nd end
Connection Type:
Threaded external tube 1st end
Connection Type:
Threaded internal boss 3rd end
Thready Qty Per Inch (tpi):
12 1st end
Thready Qty Per Inch (tpi):
12 1st end bulkhead
Thready Qty Per Inch (tpi):
12 3rd end
Maximum Operating Pressure:
3000.0 pounds per square inch single response
Thread Size:
0.875 inches 2nd end
Thread Size:
1.062 inches 1st end
Thread Size:
1.062 inches 1st end bulkhead
Thread Size:
1.062 inches 3rd end
Seat Angle:
12.0 degrees 1st end
Outside Diameter Tube Accommodated:
0.765 inches 1st end
Material:
Aluminum alloy 2014
Material Specification:
Qq-a-225/6, temper 6 assn standard single material response
Media For Which Designed:
Fluid single response
Surface Treatment:
Anodize
Surface Treatment Specification:
Mil-a-8625, type 2, class 1 military specification single treatment response
Thread Series Designator:
Unj 1st end
Thread Series Designator:
Unj 1st end bulkhead
Thread Series Designator:
Unj 3rd end
Thread Series Designator:
Unjf 2nd end
Specification Data:
81343-as1001 professional/industrial association standard
Nondefinitive Specification/std Data:
2 style
NSN:
4730-01-144-3742
Item Name:
Tee,tube To Boss
Cage Code:
50948

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
AS1001D121012
Cage Code:
50808
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC
Part Number:
AS1001
Cage Code:
81343
RNCC:
3
RNVC:
1
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
AS18280
Cage Code:
81343
RNCC:
3
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
ER-783D121012
Cage Code:
00624
RNCC:
5
RNVC:
1
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
AS1001D121012
Cage Code:
81343
RNCC:
3
RNVC:
2
RNAAC:
AX
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
22683
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:
A
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:
051400
UFC:
29700
LTL:
77.5
LCL:
--
WCC:
576
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Privacy | Terms

Definition Definition of approved item name (AIN): "Tube To Boss Tee"

A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The tube connection(s) has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or is unthreaded and designed to accommodate a tube. The boss connection(s) has external or internal machine threads (straight threads other than pipe or hose series), and is designed to facilitate a gasket, preformed packing, washer, or the like, to form a seal at the boss. It may have side inlet(s). It is used as a junction at the intersection of a tube or fitting and a boss or boss fitting on items such as a tank, housing, valve fitting, or the like. See also tee, tube; and tee, pipe to tube. Excludes connector, multiple, fluid pressure line.

MOE Major Organizational Entities

Entity
DSOR
User:
DEPARTMENT OF THE NAVY Dept. of the Navy
DSOR:
Import / Export
  • Schedule B: 7609000000
  • SITC: 68427
  • End Use: Finished metal shapes
  • NAICS: 332919
  • USDA: 1

Classification: Aluminum tube or pipe fittings (couplings,elbows sleeves)


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