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) | 00-851-3255 (008513255) |
| NCB Code | USA (00) |
| Manufacturer | Hansen International Inc, Parker Hannifin Corporation, Hofmann Engineering Co Inc, Lockheed Martin Corporation, Foster Manufacturing Co Inc, Tuthill Corporation |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| B4T26 | hansen international inc | coupling half quick disconnect | RFQ |
| BST-N4 | parker hannifin corporation | coupling half quick disconnect | RFQ |
| 4-FP-B | hofmann engineering co inc | coupling half quick disconnect | RFQ |
| 7746653P73 | lockheed martin corporation | coupling half quick disconnect | RFQ |
| 50FPB | foster manufacturing co inc | coupling half quick disconnect | RFQ |
| B4T26 | tuthill corporation | coupling half quick disconnect | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADLP | QUICK DISCONNECT NOMINAL SIZE | 0.422 INCHES ALL ENDS |
| AHNC | CONNECTION STYLE | PLAIN ALL ENDS |
| AWLS | CONNECTION TYPE | EXTERNAL QUICK DISCONNECT ALL ENDS |
| CQJX | NOMINAL THREAD SIZE | 0.500 INCHES ALL ENDS |
| FEAT | SPECIAL FEATURES | AS PER FIIG THE RESPONSE FOR BRASS IS CUB000,NOTE THAT THE BODY MATERIAL IS BRASS,THEREFORE THE MRC MATT IS NOT BEING RESPONDED TO,AS THE TIR WILL READ COPPER ALLOY,AND THIS COULD CAUSE CONFUSION. |
| ABHP | OVERALL LENGTH | 1.938 INCHES NOMINAL |
| ADLN | QUICK DISCONNECT METHOD | PUSH-PULL ALL ENDS |
| AHSJ | LEG LENGTH | 0.969 INCHES NOMINAL |
| AWLS | CONNECTION TYPE | THREADED INTERNAL PIPE FIRST FLUID END CONNECTION |
| STYL | STYLE DESIGNATOR | MALE COUPLING HALF |
| THSD | THREAD SERIES DESIGNATOR | NPTF ALL ENDS |
| Relevant Components for NSN - 4730-00-851-3255, 4730008513255 | ||||
| 4720-01-543-9256 (4720015439256) | 4710-00-020-8209 (4710000208209) | 4720-00-236-2575 (4720002362575) | 4730-01-600-6309 (4730016006309) | |
| 4720-01-428-9860 (4720014289860) | 4720-01-352-6034 (4720013526034) | 4730-00-554-8091 (4730005548091) | 4710-00-815-6041 (4710008156041) | |
| 4730-01-612-5310 (4730016125310) | 4730-01-199-6545 (4730011996545) | 4730-01-223-0532 (4730012230532) | 4710-00-276-3984 (4710002763984) | |
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