AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Coupling Half Quick Disconnect |
| Federal Supply Group (FSG) | Pipe Tubing Hose and Fittings |
| Federal Supply Class (FSC) | 4730 Hose Pipe Tube Lubrication and Railing Fittings |
| National Item Identification Number (NIIN) | 01-471-8285 (014718285) |
| NCB Code | USA (01) |
| Manufacturer | General Dynamics Land Systems Inc, Preece Incorporated |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 12438309 | general dynamics land systems inc | coupling half quick disconnect | RFQ |
| 12438309-2 | general dynamics land systems inc | coupling half quick disconnect | RFQ |
| 51242 | preece incorporated | coupling half quick disconnect | RFQ |
| 51242-2 | preece incorporated | coupling half quick disconnect | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A ALL ENDS |
| ABHP | OVERALL LENGTH | 1.750 INCHES NOMINAL |
| ADLN | QUICK DISCONNECT METHOD | PUSH-PULL FIRST QUICK DISCONNECT END |
| AGAV | END ITEM IDENTIFICATION | M1 ABRAMS |
| AHNC | CONNECTION STYLE | FLARED ALL ENDS |
| AHSJ | LEG LENGTH | 0.400 INCHES NOMINAL |
| AWLS | CONNECTION TYPE | EXTERNAL QUICK DISCONNECT FIRST QUICK DISCONNECT END |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION |
| CBBL | FEATURES PROVIDED | SELF-SEALING |
| CQJX | NOMINAL THREAD SIZE | 0.750 INCHES ALL ENDS |
| CQRB | SEAT ANGLE | 37.0 DEGREES |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES ALL ENDS |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | QUICK DISCONNECT, PGW |
| FEAT | SPECIAL FEATURES | FLUID CONNECTION IAW MS33656E8 WITH FLARE REMOVED; WORKING FLUID 60/40 PROPYLENE GLYCOL/WATER, ALSO WORK WITH ELECTRONIC COOLANT, HYDRAULIC, AND GENERAL PURPOSE FLUID SYSTEMS |
| MATT | MATERIAL | STEEL CORROSION RESISTING BODY |
| STYL | STYLE DESIGNATOR | MALE COUPLING HALF |
| THSD | THREAD SERIES DESIGNATOR | UNJF ALL ENDS |
| AAJD | THREAD CLASS | 3A ALL ENDS |
| ABHP | OVERALL LENGTH | 1.750 INCHES NOMINAL |
| ADLN | QUICK DISCONNECT METHOD | PUSH-PULL FIRST QUICK DISCONNECT END |
| AGAV | END ITEM IDENTIFICATION | M1 ABRAMS |
| AHNC | CONNECTION STYLE | FLARED ALL ENDS |
| AHSJ | LEG LENGTH | 0.400 INCHES NOMINAL |
| AWLS | CONNECTION TYPE | EXTERNAL QUICK DISCONNECT FIRST QUICK DISCONNECT END |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION |
| CBBL | FEATURES PROVIDED | SELF-SEALING |
| CQJX | NOMINAL THREAD SIZE | 0.750 INCHES ALL ENDS |
| CQRB | SEAT ANGLE | 37.0 DEGREES |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES ALL ENDS |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | QUICK DISCONNECT, PGW |
| FEAT | SPECIAL FEATURES | FLUID CONNECTION IAW MS33656E8 WITH FLARE REMOVED; WORKING FLUID 60/40 PROPYLENE GLYCOL/WATER, ALSO WORK WITH ELECTRONIC COOLANT, HYDRAULIC, AND GENERAL PURPOSE FLUID SYSTEMS |
| MATT | MATERIAL | STEEL CORROSION RESISTING BODY |
| STYL | STYLE DESIGNATOR | MALE COUPLING HALF |
| THSD | THREAD SERIES DESIGNATOR | UNJF ALL ENDS |
| Relevant Components for NSN - 4730-01-471-8285, 4730014718285 | ||||
| 4730-00-204-0751 (4730002040751) | 4730-00-555-8386 (4730005558386) | 4720-01-438-8832 (4720014388832) | 4730-01-512-7631 (4730015127631) | |
| 4730-00-277-2166 (4730002772166) | 4710-01-632-7272 (4710016327272) | 4720-01-370-6031 (4720013706031) | 4710-01-516-4621 (4710015164621) | |
| 4730-01-501-9788 (4730015019788) | 4730-01-411-7111 (4730014117111) | 4720-00-235-9885 (4720002359885) | 4710-00-177-6119 (4710001776119) | |
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