NSN 4730-01-009-9520

Quick Disconnect Coupling Half
DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
010099520

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Inventory

 

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

  • NS: 333
  • NE: 15

Please note that inventory for this NSN was updated 02/27/2025 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 HALF,QUICK DISCONNECT"

A fluid line fitting having a pipe, tube or hose connection or a through hole to accommodate a bolt, fluid passage on one end. The other end must have an internal or external quick disconnect feature for connecting a mating part to form a quick disconnect coupling assembly. The fitting may incorporate a self-sealing feature for the purpose of automatically shutting off the flow of fluid when disconnected from its mating half. For self-sealing fittings with an external or internal threaded disconnect end, see coupling half, self-sealing. See also, connector, multiple, fluid pressure line.

4730-01-009-9520 Spec. NSN part characteristics

MRC
Name
Detail
MRC:
AAJD
Thread Class
2b all ends
MRC:
ABHP
Overall Length
1.625 inches
MRC:
ADLN
Quick Disconnect Method
Push-lock second quick disconnect end
MRC:
ADLP
Quick Disconnect Size
0.312 inches all ends
MRC:
AHNC
Connection Style
Flare all ends
MRC:
AHSJ
Leg Length
Between 0.550 inches and 0.672 inches
MRC:
AWLS
Connection Type
Threaded internal tube first fluid end connection
MRC:
CQJX
Thread Size
0.250 inches all ends
MRC:
CQRB
Seat Angle
37.0 degrees
MRC:
CWFD
Outside Diameter Tube Accommodated
0.313 inches all ends
MRC:
MATT
Material
Steel body
MRC:
SFTT
Surface Treatment
Cadmium body or zinc body
MRC:
STYL
Style Designator
Male coupling half
MRC:
THSD
Thread Series Designator
Unf all 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:
2620-482X1PC109
Cage Code:
96169
RNCC:
C
RNVC:
1
DAC:
6
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC
Part Number:
55716
Cage Code:
55799
RNCC:
3
RNVC:
2
DAC:
6
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
010099520
Cage Code:
53134
RNCC:
5
RNVC:
9
DAC:
A
RNAAC:
AX
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Inidicates part number has been superseded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:
18681
FIIG:
A531T0
Concept No.:
App. Key:
Cond. Code:
1
Status:
A

Special material and handling

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
N
PMIC:
U
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) U

Precious metal content is unknown

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:
7307199030
NAICS:
331511
End Use Class:
12110
SITC:
67952
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 7307199030

Unions, Pipe, Of Iron Or Steel, Cast

End Use Code 12110

Iron and Steel Products, Other

Standard Intl. Trade Class (SITC) 67952

Iron and Steel Cast Fittings, Except Of Nonmalleable Cast Iron

National motor freight and handling

NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
052190
NMF Description:
Or Pipe Or Tubing Fitti Tubing Pipe
UFC:
30000
LTL:
Rating variable
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
05/2017
286.00