NSN 4730-01-581-0063

Tube Coupling Assembly
DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
--
NIIN:
015810063

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Inventory

 

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

  • NE: 2
  • NS: 1

Please note that inventory for this NSN was updated 09/12/2025 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 ASSEMBLY,TUBE"

An item consisting of two or more tube fittings which are complete items and may be assembled in a combination forming a single item of supply designed to connect tube lines. Excludes coupling assembly, self-sealing and coupling assembly, quick disconnect.

4730-01-581-0063 Spec. NSN part characteristics

MRC
Name
Detail
MRC:
AHNC
Connection Style
Grooved (tube) all ends
MRC:
AWLS
Connection Type
Unthreaded internal tube all ends
MRC:
CWFD
Outside Diameter Tube Accommodated
1.500 inches all ends
MRC:
CWFR
Nominallength
1.051 inches
MRC:
CXCY
Part Name Assigned By Controlling Agency
Coupling assembly, threadless - flexible, fixed cavity, self-bonding
MRC:
MATT
Material
Stainless steel sleeve
MRC:
MDCL
Material Specification
As1655c national std/spec single material response sleeve
MRC:
STYL
Style Designator
Beveled 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:
AS1652C24
Cage Code:
81343
RNCC:
3
RNVC:
2
DAC:
E
RNAAC:
9Z
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Inidicates part number has been superseded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:
39980
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:
A
ESD:
A
ADPE:
0
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.

Electrostatic Discharge (ESD) A

No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.

ADPE 0

Represents items with no adp components

Criticality X

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