| 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) | 00-204-1959 (002041959) |
| NCB Code | USA (00) |
| Manufacturer | Parker Hannifin Corporation, Hughes Missile Systems Co, Raytheon Company |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 252S-657-E2 | parker hannifin corporation | coupling half quick disconnect | 91561 | RFQ |
| 252S657 | parker hannifin corporation | coupling half quick disconnect | 91561 | RFQ |
| 252SS657E2 | parker hannifin corporation | coupling half quick disconnect | 91561 | RFQ |
| 252SS657E2 | hughes missile systems co | coupling half quick disconnect | 14170 | RFQ |
| 252SS657E2 | raytheon company | coupling half quick disconnect | 15090 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A ALL ENDS |
| ABHP | OVERALL LENGTH | 2.400 INCHES MINIMUM AND 2.550 INCHES MAXIMUM |
| ADLN | QUICK DISCONNECT METHOD | SPRING PUSH-PULL ALL ENDS |
| ADLP | QUICK DISCONNECT NOMINAL SIZE | 0.750 INCHES ALL ENDS |
| AHNC | CONNECTION STYLE | FLARED ALL ENDS |
| AHSJ | LEG LENGTH | 1.125 INCHES MINIMUM AND 1.156 INCHES MAXIMUM |
| AWLS | CONNECTION TYPE | EXTERNAL QUICK DISCONNECT ALL ENDS |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION |
| CBBL | FEATURES PROVIDED | SELF-SEALING |
| CQJX | NOMINAL THREAD SIZE | 0.562 INCHES ALL ENDS |
| CQRB | SEAT ANGLE | 37.0 DEGREES |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.375 INCHES ALL ENDS |
| FEAT | SPECIAL FEATURES | BULKHEAD THREADS ON FLUID CONNECTION END |
| MATT | MATERIAL | STEEL CORROSION RESISTING OR STEEL BODY |
| SFTT | SURFACE TREATMENT | PASSIVATE OR CADMIUM BODY |
| STYL | STYLE DESIGNATOR | MALE COUPLING HALF |
| THSD | THREAD SERIES DESIGNATOR | UNF ALL ENDS |
| Components Related to NSN - 4730-00-204-1959, 4730002041959 | ||||
| 4710-01-382-0056 (4710013820056) | 4710-01-315-7588 (4710013157588) | 4720-01-503-1073 (4720015031073) | 4710-00-123-2979 (4710001232979) | |
| 4710-01-238-5572 (4710012385572) | 4710-01-576-9774 (4710015769774) | 4710-01-497-7243 (4710014977243) | 4710-00-762-9156 (4710007629156) | |
| 4730-01-691-9325 (4730016919325) | 4730-01-336-2587 (4730013362587) | 4730-66-151-5881 (4730661515881) | 4710-01-521-1980 (4710015211980) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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