| Item Name | Coupling Tube |
| 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) | 01-339-1043 (013391043) |
| NCB Code | USA (01) |
| Manufacturer | Northrop Grumman Systems Corporation, Mercury Tool And Mfg Corp |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 128CSM11157 | northrop grumman systems corporation | coupling tube | 26512 | RFQ |
| 128CSM11157-3 | mercury tool and mfg corp | coupling tube | 54036 | RFQ |
| 128CSM11157-3 | northrop grumman systems corporation | coupling tube | 79rg9 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3B 1ST END |
| AHNC | CONNECTION STYLE | PLAIN (TUBE) 1ST END |
| AHNC | CONNECTION STYLE | PLAIN (TUBE) 2ND END |
| CQJX | NOMINAL THREAD SIZE | 0.750 INCHES 1ST END |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES 1ST END |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES 2ND END |
| MATT | MATERIAL | STEEL COMP 4140 OVERALL |
| MEDA | MEDIA FOR WHICH DESIGNED | AERONAUTICAL FLUID SINGLE RESPONSE |
| STYL | STYLE DESIGNATOR | THREADED INTERNAL |
| SFTT | SURFACE TREATMENT | ZINC OVERALL AND ANODIZE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNF 1ST END |
| THSD | THREAD SERIES DESIGNATOR | UNF 2ND END |
| AAJD | THREAD CLASS | 3B 2ND END |
| AWLS | CONNECTION TYPE | THREADED INTERNAL TUBE 1ST END |
| AWLS | CONNECTION TYPE | THREADED INTERNAL TUBE 2ND END |
| CQJX | NOMINAL THREAD SIZE | 0.750 INCHES 2ND END |
| CWFR | NOMINAL OVERALL LENGTH | 1.875 INCHES |
| FEAT | SPECIAL FEATURES | EPA/GOV HAS DETERMINED NOT TO USE CADMIUM; CONTACT DCSC-SSI; PIECE IS STAMPED WHICH END IS LEFT HAND THREADS AND WHICH END IS RIGHT HAND THREADS; SIDE HEX HAS 4 DRILLED 0.061-0.066 INCH HOLES SPACED 0.625 INCH FROM BOTH ENDS,2 PER END; USED |
| Relevant Components for NSN - 4730-01-339-1043, 4730013391043 | ||||
| 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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