| 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) | 00-403-4338 (004034338) |
| NCB Code | USA (00) |
| Manufacturer | Military Specifications, Oshkosh Corporation, Therma Tech Engineering Inc, Dana Corp, Sae International, Society Of Automotive Engineers Inc, Piper Aircraft Inc, Parker Hannifin Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| MS51877-6 | military specifications | coupling tube | 81349 | RFQ |
| 1940520 | oshkosh corporation | coupling tube | 75q65 | RFQ |
| 013570300 | therma tech engineering inc | coupling tube | 5n978 | RFQ |
| 300X6 | dana corp | coupling tube | 79470 | RFQ |
| SAE J512 6-6 040101BA | sae international | coupling tube | 0u583 | RFQ |
| SAE J512 6-6 040101BA | society of automotive engineers inc | coupling tube | 81343 | RFQ |
| 302X6 | dana corp | coupling tube | 79470 | RFQ |
| 6 040101B | society of automotive engineers inc | coupling tube | 81343 | RFQ |
| 6-6 040101B | society of automotive engineers inc | coupling tube | 81343 | RFQ |
| 491072 | piper aircraft inc | coupling tube | 77294 | RFQ |
| 42IFHD-6 | parker hannifin corporation | coupling tube | 93061 | RFQ |
| J512 | society of automotive engineers inc | coupling tube | 81343 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2B ALL ENDS |
| AEHZ | MAXIMUM OPERATING TEMP | 250.0 DEG FAHRENHEIT SINGLE RESPONSE |
| AGAV | END ITEM IDENTIFICATION | NSN 2320-01-318-9902 HET (HEAVY EQUIPMENT TRANSPORTER) |
| AHNC | CONNECTION STYLE | INVERTED FLARE (TUBE) ALL ENDS |
| AWLS | CONNECTION TYPE | THREADED INTERNAL TUBE ALL ENDS |
| CQJX | NOMINAL THREAD SIZE | 0.625 INCHES ALL ENDS |
| CQRB | SEAT ANGLE | 45.0 DEGREES ALL ENDS |
| CRTL | CRITICALITY CODE JUSTIFICATION | FEAT |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.375 INCHES ALL ENDS |
| CWFR | NOMINAL OVERALL LENGTH | 0.810 INCHES |
| FEAT | SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL |
| MATT | MATERIAL | COPPER ALLOY OVERALL |
| STYL | STYLE DESIGNATOR | THREADED INTERNAL |
| THSD | THREAD SERIES DESIGNATOR | UNF ALL ENDS |
| ZZZK | SPECIFICATION/STANDARD DATA | 81343-J512 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 5B FIGURE |
| Relevant Components for NSN - 4730-00-403-4338, 4730004034338 | ||||
| 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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