| Item Name | Coupling Half Quick |
| INC Code | 18681 |
| 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) | 00-561-2719 (005612719) |
| NCB Code | USA (00) |
| Manufacturer | Lockheed Martin Corporation, Singer Co The, Smiths Detection Inc, Transdigm Group Inc |
| Associated Parts Numbers of NSN 4730-00-561-2719 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| 7432953P3 | lockheed martin corporation | coupling half quick | 99971 | A | A | RFQ |
| 400615 | singer co the | coupling half quick | 77948 | A | H | RFQ |
| 400613-3 | smiths detection inc | coupling half quick | 23667 | A | A | RFQ |
| 8-110 | transdigm group inc | coupling half quick | 79326 | F | A | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A ALL ENDS |
| ABHP | OVERALL LENGTH | 2.000 INCHES MINIMUM AND 2.050 INCHES MAXIMUM |
| ADLN | QUICK DISCONNECT METHOD | SPRING PUSH-PULL ALL ENDS |
| ADLP | QUICK DISCONNECT NOMINAL SIZE | 0.356 INCHES ALL ENDS |
| AGAV | END ITEM IDENTIFICATION | AIRCRAFT APPLICATION |
| AHNC | CONNECTION STYLE | FLARED ALL ENDS |
| AHSJ | LEG LENGTH | 1.016 INCHES MINIMUM AND 1.055 INCHES MAXIMUM |
| AWLS | CONNECTION TYPE | EXTERNAL QUICK DISCONNECT ALL ENDS |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION |
| CQJX | NOMINAL THREAD SIZE | 0.438 INCHES ALL ENDS |
| CQRB | SEAT ANGLE | 37.0 DEGREES |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES ALL ENDS |
| FEAT | SPECIAL FEATURES | BULKHEAD THREAD ON FLUID END CONNECTION;COUPLING HALF ANODIZED DARK GRAY |
| MATT | MATERIAL | ALUMINUM AND ALUMINUM ALLOY BODY |
| SFTT | SURFACE TREATMENT | ANODIZE BODY |
| STYL | STYLE DESIGNATOR | MALE COUPLING HALF |
| THSD | THREAD SERIES DESIGNATOR | UNF ALL ENDS |
| Relevant Components for NSN - 4730-00-561-2719, 4730005612719 | ||||
| 4730-01-549-2616 (4730015492616) | 4730-00-045-4869 (4730000454869) | 4730-01-709-0758 (4730017090758) | 4730-01-052-3184 (4730010523184) | |
| 4730-01-479-1578 (4730014791578) | 4730-01-412-5241 (4730014125241) | 4730-00-756-8417 (4730007568417) | 4730-01-415-3153 (4730014153153) | |
| 4730-00-592-9696 (4730005929696) | 4730-01-182-6517 (4730011826517) | 4730-00-433-3231 (4730004333231) | 4730-00-185-7087 (4730001857087) | |
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