| 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) | 01-099-0591 (010990591) |
| NCB Code | USA (01) |
| Manufacturer | Eaton Aeroquip Inc, Lockheed Martin Corporation, Bae Systems Inc, Northrop Grumman Systems Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| GC550LJ | eaton aeroquip inc | coupling half quick disconnect | 00624 | RFQ |
| 12Y1573 | lockheed martin corporation | coupling half quick disconnect | 81755 | RFQ |
| C268-6FP6EL | lockheed martin corporation | coupling half quick disconnect | 81755 | RFQ |
| AE80506G | eaton aeroquip inc | coupling half quick disconnect | 00624 | RFQ |
| 675030P3 | bae systems inc | coupling half quick disconnect | 94117 | RFQ |
| GC550LJ6 | northrop grumman systems corporation | coupling half quick disconnect | 26512 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A ALL ENDS |
| ABHP | OVERALL LENGTH | 2.107 INCHES NOMINAL |
| ADLN | QUICK DISCONNECT METHOD | SPRING PUSH-PULL ALL ENDS |
| ADLP | QUICK DISCONNECT NOMINAL SIZE | 0.672 INCHES ALL ENDS |
| AHNC | CONNECTION STYLE | FLARED ALL ENDS |
| AHSJ | LEG LENGTH | 0.541 INCHES MINIMUM AND 0.571 INCHES MAXIMUM |
| AWLS | CONNECTION TYPE | INTERNAL 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 |
| MATT | MATERIAL | ALUMINUM ALLOY BODY |
| SFTT | SURFACE TREATMENT | ANODIZE BODY |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE BODY |
| STYL | STYLE DESIGNATOR | MALE COUPLING HALF |
| THSD | THREAD SERIES DESIGNATOR | UNJF ALL ENDS |
| Relevant Components for NSN - 4730-01-099-0591, 4730010990591 | ||||
| 4730-01-469-3594 (4730014693594) | 4720-00-236-0082 (4720002360082) | 4730-01-594-7646 (4730015947646) | 4730-01-658-6133 (4730016586133) | |
| 4710-01-489-1638 (4710014891638) | 4720-01-348-4338 (4720013484338) | 4730-01-329-2969 (4730013292969) | 4720-01-657-3820 (4720016573820) | |
| 4720-00-631-3173 (4720006313173) | 4730-01-496-8185 (4730014968185) | 4720-00-012-3581 (4720000123581) | 4730-01-242-7736 (4730012427736) | |
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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