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| Item Name | Coupling Assembly S |
| INC Code | 18279 |
| 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) | 00-147-6538 (001476538) |
| NCB Code | USA (00) |
| Manufacturer | Raytheon Company, Eaton Corporation |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A FIRST QUICK DISCONNECT END |
| ADLK | FIRST LEG LENGTH | 0 614 INCHES NOMINAL |
| ADLL | SECOND LEG LENGTH | 0 614 INCHES NOMINAL |
| AEHZ | MAXIMUM OPERATING TEMP | 350 0 DEG FAHRENHEIT 1ST RESPONSE |
| AHNC | CONNECTION STYLE | FLARED FIRST QUICK DISCONNECT END |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST QUICK DISCONNECT END |
| CQBB | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| CQGM | MAXIMUM OPERATING PRESSURE | 500 0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CQJX | NOMINAL THREAD SIZE | 0 438 INCHES FIRST QUICK DISCONNECT END |
| CQRB | SEAT ANGLE | 37 0 DEGREES |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0 250 INCHES FIRST QUICK DISCONNECT END |
| MATT | MATERIAL | ALUMINUM BODY |
| MEDA | MEDIA FOR WHICH DESIGNED | AIR 1ST RESPONSE |
| SFTT | SURFACE TREATMENT | ANODIZE BODY |
| STYL | STYLE DESIGNATOR | COUPLING ASSEMBLY |
| THSD | THREAD SERIES DESIGNATOR | UNF FIRST QUICK DISCONNECT END |
| Relevant Components for NSN - 4730-00-147-6538, 4730001476538 | ||||
| 4730-01-575-8918 (4730015758918) | 4730-01-513-4241 (4730015134241) | 4720-01-199-3077 (4720011993077) | 4730-01-540-7664 (4730015407664) | |
| 4730-01-206-6205 (4730012066205) | 4710-01-191-5476 (4710011915476) | 4730-00-252-5433 (4730002525433) | 4730-12-169-9814 (4730121699814) | |
| 4720-01-596-8241 (4720015968241) | 4730-01-518-1604 (4730015181604) | 4730-01-326-3050 (4730013263050) | 4720-01-513-7120 (4720015137120) | |
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