NSN 4730-00-293-3998

Tube Coupling
DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
002933998

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Inventory

 

This product may be available in the following quantities and conditions.

  • NS: 67
  • NE: 1174
  • AR: 1
  • SV: 1

Please note that inventory for this NSN was updated 04/07/2025 and may have changed since then. Request a quote for up to date pricing and availability.

Product Definition Definition of approved item name (AIN): "COUPLING,TUBE"

A straight fitting 12 inches (304 mm) long or under having the same or different type of connection of the same size on both ends. It is designed to join a tube or tube fitting to another tube or tube fitting. Excludes fittings with threaded external connections on both ends. Excludes nipple, pipe.

4730-00-293-3998 Spec. NSN part characteristics

MRC
Name
Detail
MRC:
AGAV
End Application
F-16 and f-18 aircraft
MRC:
AHNC
Connection Style
Swaged w/ grooves (tube) all ends
MRC:
AWLS
Connection Type
Unthreaded external tube all ends
MRC:
CWFD
Outside Diameter Tube Accommodated
0.375 inches all ends
MRC:
CWFK
Tubing Wall Thickness For Which Designed
0.062 inches all ends
MRC:
CWFR
Nominallength
1.690 inches
MRC:
FEAT
Special Features
Polytetrafluoroethylene coated external and internal to dimension 0.250 in.
MRC:
MATT
Material
Aluminum alloy
MRC:
MDCL
Material Specification
Sae-ams-qq-a-225 and astm-b211 assn standard single material response
MRC:
SFTT
Surface Treatment
Plastic polytetrafluoroethylene
MRC:
STDC
Surface Treatment Specification
Mil-c-5541, class 1a federal specification single treatment response
MRC:
STYL
Style Designator
Swaged both ends

Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM

Part Number
Cage
RNCC
RNVC
DAC
RNAAC
Status
MSDS
SADC
Part Number:
C7851-6D
Cage Code:
81755
RNCC:
3
RNVC:
2
DAC:
2
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
HS4517-6D
Cage Code:
8V613
RNCC:
3
RNVC:
2
DAC:
6
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
ST7M190D6
Cage Code:
76301
RNCC:
3
RNVC:
2
DAC:
A
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
D10036D06
Cage Code:
14798
RNCC:
5
RNVC:
2
DAC:
6
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
H10036D06
Cage Code:
08199
RNCC:
5
RNVC:
2
DAC:
E
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
LK83020D06
Cage Code:
00624
RNCC:
5
RNVC:
2
DAC:
E
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
7D0020D06
Cage Code:
88277
RNCC:
5
RNVC:
2
DAC:
E
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
HS4517-6D
Cage Code:
02731
RNCC:
5
RNVC:
9
DAC:
E
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
C7851
Cage Code:
81755
RNCC:
D
RNVC:
9
DAC:
A
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
ST7M190
Cage Code:
76301
RNCC:
D
RNVC:
9
DAC:
A
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
HS4517
Cage Code:
02731
RNCC:
D
RNVC:
9
DAC:
A
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
D10036D06
Cage Code:
81755
RNCC:
5
RNVC:
9
DAC:
6
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
AC1050D06
Cage Code:
00624
RNCC:
5
RNVC:
9
DAC:
E
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
10108348
Cage Code:
A486G
RNCC:
6
RNVC:
9
DAC:
9
RNAAC:
WF
Status:
A
MSDS:
SADC:
Indicates a design/source control reference item
Inidicates part number has been superseded

Identification Item Identification Guide (IIG) and Item Name Code (INC)

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
06078
FIIG:
A080B0
Concept No.:
App. Key:
A
Cond. Code:
1
Status:
A

Special material and handling

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
ADPE:
CRITL:
X
Hazmat (HMIC) N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Precious Metals (PMIC) A

Item does not contain precious metal.

Criticality X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Import and Export

Schedule B
NAIC
End Use
SITC
USDA
HITECH
Schedule B:
7609000000
NAICS:
332919
End Use Class:
12300
SITC:
68427
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 7609000000

Aluminum Tube Or Pipe Fittings (couplings, Elbows Sleeves)

End Use Code 12300

Finished Metal Shapes

Standard Intl. Trade Class (SITC) 68427

Aluminum and Aluminum Alloy Tube and Pipe Fittings (e.g. Couplings, Elbows and Sleeves)

National motor freight and handling

NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
051400
NMF Description:
Pipe Fittings Aluminum
UFC:
29700
LTL:
77.5
LCL:
--
WCC:
576
TCC:
Z
SHC:
9
ADC:
A
ACC:
B

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 576

Metal and metal products, nos, (less than 35 feet).

Air Commodity (ACC) B

Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater.

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)

DLA Forecast / History

Maritime Supply Chain
07/201603/2017
441.00401.00