261P1-4

Tube Coupling Nut

NSN 4730-00-817-1891

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
5 EA
NIIN:
008171891

Product Features

Grumman aircraft model a10

Detail Specifications

Thread Class:
3b
Thread Direction:
Right-hand
Fabrication Method:
Cast
Nut Style:
Tube coupling
Nut Height:
Between 0.343 inches and 0.375 inches
Width Across Flats:
0.437 inches
Length To Shoulder:
0.359 inches
Smallest Inside Diameter:
0.266 inches
Thread Series:
Unf
Thready Qty Per Inch (tpi):
20
Thread Size:
0.437 inches
Tube Outside Diameter:
0.250 inches
Material:
Copper alloy 360 nut
NSN:
4730-00-817-1891
Item Name:
Tube Nut
Cage Code:
30327

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
261-PX1/4
Cage Code:
09505
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC
Part Number:
61P-4
Cage Code:
93061
RNCC:
3
RNVC:
2
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
261-PX1/4
Cage Code:
09505
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
F
MSDS:
SADC:
AC
Part Number:
61P-4
Cage Code:
93061
RNCC:
3
RNVC:
2
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
261-PX1/4
Cage Code:
09505
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
F
MSDS:
SADC:
AC
Part Number:
61P-4
Cage Code:
93061
RNCC:
3
RNVC:
2
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
261-PX1/4
Cage Code:
09505
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
F
MSDS:
SADC:
AC
Part Number:
61P-4
Cage Code:
93061
RNCC:
3
RNVC:
2
RNAAC:
AX
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
03859
FIIG:
A021A0
Concept No.:
1
App. Key:
CX
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:
E
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

End Items End applications NSN 4730-00-817-1891 is a component of

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  • Phantom F-4 Aircraft
  • Hercules C-130 Aircraft
  • F-111 (fms Only) Aircraft
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  • Purifiers
  • Moored Training Ship
  • 010482923
  • Pressurized Protective Entrance
  • 002370227
  • Gas-particulate Filter Unit
  • 010634655
  • Cbr Protection Equipment Installation Kit
  • 010637679
  • Cbr Protection Equipment Installation Kit
  • 002292610
  • Pressurized Protective Entrance

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Pricing & Availability

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Privacy | Terms

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

An internally threaded nut which has either an internal seat or shoulder and/or is designed to be used with a ferrule, to mate with the seat of an externally threaded tube fitting to form a leakproof connection. Excludes nut (1), tube coupling, reducing; and nut (1), union.

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:
DEPARTMENT OF THE NAVY Dept. of the Navy
DSOR:
User:
U.S. COAST GUARD U.s. Coast Guard
DSOR:
User:
POLAND Poland
DSOR:
User:
SPAIN Spain
DSOR:
User:
CANADA Canada
DSOR:
User:
GERMANY Germany
DSOR:
User:
REPUBLIC OF KOREA Republic of Korea
DSOR:
User:
UNITED KINGDOM United Kingdom
DSOR:
User:
NETHERLANDS Netherlands
DSOR:
User:
PORTUGAL Portugal
DSOR:
User:
NATO MAINTENANCE AND SUPPLY AGENCY NATO Maintenance and Supply Agency
DSOR:
Import / Export
  • Schedule B: 7412200000
  • SITC: 68272
  • End Use: Finished metal shapes
  • NAICS: 332919
  • USDA: 1

Classification: Copper alloy tube or pipe fittings


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