81LB3-8

Tube Coupling Inverted Nut

NSN 4730-00-288-9391

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
25 EA
NIIN:
002889391

Product Features

Weapon system essential

Product Technical Spec.

Thread Class:
2a
Thread Direction:
Right-hand
Fabrication Method:
Bar stock, machined
Casehardening Indicator:
Not casehardened
Overall Length:
0.844 inches
Thread Size:
9/16-20
Tube Outside Diameter For Which Designed:
0.375 inches
Screw Thread Series Designator:
Uns
Width Across Flats:
0.625 inches
Smallest Inside Diameter:
Between 0.380 inches and 0.382 inches
Criticality Code Justification:
Feat
Material:
Brass
Material:
Copper alloy
Style Designator:
Inverted nut, tube, double compression
NSN:
4730-00-288-9391
Item Name:
Tube Coupling Nut,externally Threaded
Cage Code:
30327

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
19986R1
Cage Code:
31007
RNCC:
C
RNVC:
1
RNAAC:
AX
Status:
A
MSDS:
SADC:
LM
Part Number:
278953R91
Cage Code:
31007
RNCC:
C
RNVC:
1
RNAAC:
AX
Status:
A
MSDS:
SADC:
LM
Part Number:
67652DX
Cage Code:
31007
RNCC:
C
RNVC:
1
RNAAC:
AX
Status:
A
MSDS:
SADC:
LM
Part Number:
45906
Cage Code:
30327
RNCC:
C
RNVC:
1
RNAAC:
AX
Status:
A
MSDS:
SADC:
LM
Part Number:
19986R1
Cage Code:
29510
RNCC:
C
RNVC:
1
RNAAC:
AX
Status:
A
MSDS:
SADC:
LM
Part Number:
278953R91
Cage Code:
29510
RNCC:
C
RNVC:
1
RNAAC:
AX
Status:
A
MSDS:
SADC:
LM
Part Number:
67652DX
Cage Code:
29510
RNCC:
C
RNVC:
1
RNAAC:
AX
Status:
A
MSDS:
SADC:
LM
Part Number:
8F8997
Cage Code:
11083
RNCC:
3
RNVC:
2
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
8F8997
Cage Code:
U3363
RNCC:
5
RNVC:
2
RNAAC:
ZK
Status:
A
MSDS:
SADC:
Part Number:
441392
Cage Code:
30327
RNCC:
5
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
28737
Cage Code:
30327
RNCC:
5
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
28737R
Cage Code:
30327
RNCC:
5
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
67652D
Cage Code:
29510
RNCC:
5
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
67652D
Cage Code:
92679
RNCC:
5
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
19986R1
Cage Code:
92679
RNCC:
5
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
67652DX
Cage Code:
92679
RNCC:
5
RNVC:
9
RNAAC:
AX
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:
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:
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

Entity
DSOR
User:
DEPARTMENT OF THE ARMY Dept. of the Army
DSOR:
User:
DEPARTMENT OF THE AIR FORCE Dept. of the Air Force
DSOR:
User:
U.S. MARINE CORPS U.s. Marine Corps
DSOR:
User:
DEPARTMENT OF THE NAVY Dept. of the Navy
DSOR:
User:
U.S. COAST GUARD U.s. Coast Guard
DSOR:
User:
AUSTRIA Austria
DSOR:
User:
ISRAEL Israel
DSOR:
User:
AUSTRALIA Australia
DSOR:
User:
FRANCE France
DSOR:
User:
REPUBLIC OF KOREA Republic of Korea
DSOR:
User:
UNITED KINGDOM United Kingdom
DSOR:
User:
PORTUGAL Portugal
DSOR:
User:
GREECE Greece
DSOR:
User:
TURKEY Turkey
DSOR:

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