81-LB-16

Tube Coupling Inverted Nut

NSN 4730-00-540-4142

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
005404142

Detail Specifications

Thread Class:
2a
Thread Direction:
Right-hand
Fabrication Method:
Bar stock, machined
Casehardening Indicator:
Not casehardened
Overall Length:
0.766 inches
Thread Size:
1/2-20
Tube Outside Diameter For Which Designed:
0.313 inches
End Application:
Kxa crane, shovel trk mtd; 20-ton w/boom m20, m320t2, m20b
Screw Thread Series Designator:
Unf
Width Across Flats:
0.500 inches
Smallest Inside Diameter:
0.313 inches
Material:
Brass, sae 72 or brass, sae 88
Material:
Copper alloy 360 or copper alloy 377
Material Specification:
Sae 72 assn standard 1st material response and sae 88 assn standard 2nd material response
Style Designator:
Inverted nut, tube, double compression
NSN:
4730-00-540-4142
Item Name:
Tube Coupling Nut,externally Threaded
Cage Code:
30327

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
81-LB-16
Cage Code:
13174
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
61HD-16
Cage Code:
93061
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
27105P
Cage Code:
13174
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
29899D
Cage Code:
00447
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
27105P
Cage Code:
30327
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
29899D
Cage Code:
29510
RNCC:
5
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
29899D
Cage Code:
92679
RNCC:
5
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
29899D
Cage Code:
31007
RNCC:
5
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
369989R1
Cage Code:
31007
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:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
1.0 X 0.8 X 0.8
Paclk Weight:
--
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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Pricing & Availability

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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:
GREECE Greece
DSOR:
User:
TURKEY Turkey
DSOR:

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