181D

Tube Coupling Inverted Nut

NSN 4730-00-142-1593

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
10 EA
NIIN:
001421593

Technical Specifications of NSN

Thread Class:
2b
Thread Direction:
Right-hand
Fabrication Method:
Any acceptable
Casehardening Indicator:
Not casehardened
Overall Length:
0.563 inches
Thread Size:
7/16-24
Tube Outside Diameter For Which Designed:
0.250 inches
End Application:
Grumman a-10 aircraft
Seat Radius:
0.219 inches
Screw Thread Series Designator:
Uns
Width Across Flats:
0.438 inches
Smallest Inside Diameter:
0.253 inches
Material:
Brass
Material:
Copper alloy
Style Designator:
Inverted nut, tube, compression
NSN:
4730-00-142-1593
Item Name:
Tube Coupling Nut,externally Threaded
Cage Code:
30327

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
114963
Cage Code:
21450
RNCC:
5
RNVC:
1
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
114963
Cage Code:
7X677
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
9X
Part Number:
6100X4
Cage Code:
01276
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
181D1-4
Cage Code:
30327
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
6100X4
Cage Code:
79470
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
106-10004
Cage Code:
79470
RNCC:
5
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
M27
Cage Code:
11568
RNCC:
5
RNVC:
9
RNAAC:
CT
Status:
A
MSDS:
SADC:
Part Number:
181TS4
Cage Code:
93061
RNCC:
5
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
INVERTEDNUTTUBEC0UPLING
Cage Code:
81343
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
11-4
Cage Code:
07295
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
114963
Cage Code:
24617
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
106-10004
Cage Code:
01276
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
03857
FIIG:
T385-B
Concept No.:
App. Key:
BA
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:
093460
UFC:
48930
LTL:
70.0
LCL:
--
WCC:
713
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Privacy | Terms

Definition Definition of approved item name (AIN): "Externally Threaded Tube Coupling Nut"

An externally threaded fastening device which has an internal or external seat, designed to mate with the seat of an internally threaded tube fitting for the purpose of securing the tube to the fitting to form a leakproof connection.

MOE Major Organizational Entities

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User:
DEPARTMENT OF THE ARMY Dept. of the Army
DSOR:
User:
DEPARTMENT OF THE AIR FORCE Dept. of the Air Force
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U.S. MARINE CORPS U.s. Marine Corps
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DEPARTMENT OF THE NAVY Dept. of the Navy
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BUREAU OF MINES Bureau of Mines
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AUSTRIA Austria
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SPAIN Spain
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ISRAEL Israel
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KUWAIT Kuwait
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AUSTRALIA Australia
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CANADA Canada
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GREECE Greece
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