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) | 00-176-4293 (001764293) |
| NCB Code | USA (00) |
| Manufacturer | Federal Commercial Item Description, Military Specifications |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| A-A-59439 | federal commercial item description | coupling half quick disconnect | RFQ |
| MILC4109 | military specifications | coupling half quick disconnect | RFQ |
| AA59439-04-12-24C | federal commercial item description | coupling half quick disconnect | RFQ |
| AA54349-004-12-24-C | federal commercial item description | coupling half quick disconnect | RFQ |
| M4109-04-12-24C | military specifications | coupling half quick disconnect | RFQ |
| AA59439-004-12-24-C | federal commercial item description | coupling half quick disconnect | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 1.719 INCHES NOMINAL |
| ACLF | FIRST END OUTSIDE DIAMETER HOSE ACCOMMODATED | 0.750 INCHES NOMINAL |
| ADLN | QUICK DISCONNECT METHOD | SPRING PUSH-PULL ALL ENDS |
| ADLP | QUICK DISCONNECT NOMINAL SIZE | 0.422 INCHES ALL ENDS |
| ADLT | MATING END IDENTIFICATION | MIL-C-4109 TYPE 2,CLASS A,STYLE 1,2,3 OR 4 |
| AHNC | CONNECTION STYLE | HOSE GRIPPING NIPPLE ALL ENDS |
| AHSJ | LEG LENGTH | 1.120 INCHES NOMINAL |
| AWLS | CONNECTION TYPE | INTERNAL QUICK DISCONNECT ALL ENDS |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL HOSE GRIPPING FIRST FLUID END CONNECTION |
| CBBL | FEATURES PROVIDED | SELF-SEALING |
| CWDW | NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED | 0.375 INCHES ALL ENDS |
| MATT | MATERIAL | STEEL BODY |
| SFTT | SURFACE TREATMENT | CHROMIUM OR CADMIUM OR NICKEL OR ZINC BODY |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC 2ND TREATMENT RESPONSE AND QQ-N-290,CL 2 FED SPEC 3RD TREATMENT RESPONSE AND QQ-Z-325,TY 2,CL 2 FED SPEC 4TH TREATMENT RESPONSE BODY |
| STYL | STYLE DESIGNATOR | MALE COUPLING HALF |
| ZZZK | SPECIFICATION/STANDARD DATA | 58536-A-A-59439 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 4 STYLE AND A CLASS |
| Relevant Components for NSN - 4730-00-176-4293, 4730001764293 | ||||
| 4720-01-534-8173 (4720015348173) | 4730-01-701-7883 (4730017017883) | 4730-01-598-0285 (4730015980285) | 4710-00-504-5516 (4710005045516) | |
| 4730-01-203-2201 (4730012032201) | 4730-01-264-0778 (4730012640778) | 4720-00-639-9764 (4720006399764) | 4730-00-289-4981 (4730002894981) | |
| 4710-00-467-8492 (4710004678492) | 4710-01-139-7139 (4710011397139) | 4730-00-929-8993 (4730009298993) | 4720-00-470-9995 (4720004709995) | |
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