BACU24AA0405J

Tube Reducer

NSN 4730-01-119-7823

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
011197823

Product Features

Weapon system essential

Product Technical Spec.

Thread Class:
3a 2nd end
Thread Class:
3a 1st end bulkhead
Reducer Type:
Concentric
End Application:
Aircraft mh-47e special operations aircraft; helicopter, sea knight h-46; helicopter, chinook, ch-47
Connection Style:
Flareless (tube) 1st end bulkhead
Connection Style:
Flareless (tube) 2nd end
Connection Type:
Threaded external tube 1st end bulkhead
Connection Type:
Threaded external tube 2nd end
Thread Size:
0.438 inches 1st end bulkhead
Thread Size:
0.500 inches 2nd end
Seat Angle:
12.0 degrees 1st end bulkhead
Seat Angle:
12.0 degrees 2nd end
Criticality Code Justification:
Feat
Outside Diameter Tube Accommodated:
0.250 inches 1st end bulkhead
Outside Diameter Tube Accommodated:
0.312 inches 2nd end
Nominallength:
1.688 inches
Material:
Steel comp 304
Material Specification:
Qq-s-763 federal specification 2nd material response
Surface Treatment:
Passivate
Surface Treatment Specification:
Qq-p-35 federal specification single treatment response
Thread Series Designator:
Unjf 2nd end
Thread Series Designator:
Unjf 1st end bulkhead
Specification Data:
81205-bacu24aa manufacturers standard
NSN:
4730-01-119-7823
Item Name:
Coupling,inboard
Cage Code:
81205

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
AFP238J4-5
Cage Code:
30974
RNCC:
5
RNVC:
2
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
APX832J0405
Cage Code:
01673
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
BACU24AA0405J
Cage Code:
08199
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
FER15790405J
Cage Code:
14397
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
BACU24AA0405J
Cage Code:
0TP31
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
BACU24AA
Cage Code:
81205
RNCC:
D
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
APX8320405J
Cage Code:
01673
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
DBOU24AA0405J
Cage Code:
14798
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:
A
ESD:
ESD:
MMAC:
CRITL:
Y

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 ARMY Dept. of the Army
DSOR:
User:
DEPARTMENT OF THE NAVY Dept. of the Navy
DSOR:
User:
SPAIN Spain
DSOR:
User:
SINGAPORE Singapore
DSOR:
User:
AUSTRALIA Australia
DSOR:
User:
CANADA Canada
DSOR:
User:
REPUBLIC OF KOREA Republic of Korea
DSOR:
User:
UNITED KINGDOM United Kingdom
DSOR:
User:
NETHERLANDS Netherlands
DSOR:
User:
ITALY Italy
DSOR:
User:
GREECE Greece
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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