Model: 7M133

Tube Reducer

Properties:

Thread Class
3a 2nd end bulkhead
Thread Class
3a all ends
Reducer Type
Concentric
End Application
Aircraft application
Connection Style
Flared (tube) all ends
Connection Type
Threaded external tube all ends
Connection Type
Threaded external tube 2nd end bulkhead
Thread Size
0.562 inches 2nd end
Thread Size
0.562 inches 2nd end bulkhead
Thread Size
0.750 inches 1st end
Seat Angle
37.0 degrees all ends
Outside Diameter Tube Accommodated
0.375 inches 2nd end
Outside Diameter Tube Accommodated
0.500 inches 1st end
Nominallength
2.110 inches
Material
Aluminum
Material Specification
Qq-a-225/4, t6 military specification single material response or qq-a-225/6, t6 military specification single material response
Surface Treatment
Anodize inside
Surface Treatment
Anodize outside
Surface Treatment Specification
Mil-f-5509 military specification single treatment response outside
Surface Treatment Specification
Mil-f-5509 military specification single treatment response inside
Thread Series Designator
Unjf 2nd end bulkhead
Thread Series Designator
Unjf all ends
NSN
4730-00-413-3846
Part Number
7M133
Description
Reducer,tube
CAGE
76301

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).

Part 7M133 NSN 4730-00-413-3846

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
08506
FIIG:
A080B0
Concept No.:
App. Key:
A
Cond. Code:
1
Status:
A

Material Classification

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:
051400
UFC:
29700
LTL:
77.5
LCL:
--
WCC:
576
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Schedule B and Export
  • Schedule B: 7609000000
  • SITC: 68427
  • End Use: Finished metal shapes
  • NAICS: 332919
  • USDA: 1

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

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