We've received your request for MIL-DTL-18866 (described as Plug Tube Fitting T), manufactured by Military Specifications with CAGE code 81349. This part is registered under NSN 4730-00-007-1158, classified in FSG 47 Pipe Tubing Hose and Fittings / FSC 4730 Hose Pipe Tube Lubrication and Railing Fittings. Our verification process will confirm traceability through supporting identifiers including NIIN 00-007-1158, NCB code 00 (origin: USA), and INC 28613. Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your MIL-DTL-18866 requirements. We specialize in authenticated aerospace components, offering both NSN-tracked military parts and commercial equivalents, all validated through our rigorous sourcing protocols.
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| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4730-00-007-1158 Item PartTypeName: PLUG,TUBE FITTING,THREADED | 4730 | 000071158 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 2640-068REVWPC27 | 2 | 1 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2A EXTERNAL |
| AAJF | THREAD DIRECTION | RIGHT-HAND EXTERNAL |
| AASU | HEAD HEIGHT | 0.281 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 0.750 INCHES NOMINAL |
| AEHZ | MAXIMUM OPERATING TEMP | 250.0 DEG FAHRENHEIT |
| AHNC | CONNECTION STYLE | FLARELESS |
| CQGM | MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH |
| CQJX | NOMINAL THREAD SIZE | 0.562 INCHES EXTERNAL |
| CQRB | SEAT ANGLE | 12.0 DEGREES |
| MATT | MATERIAL | NICKEL ALLOY B OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | PLUG,TUBE FITTING FLARELESS (NOTE: DRILLED HOLE IS OPTIONAL,SHOULD NOT BE CONSIDERED AS A SEPARATING CHARACTERISTIC) |
| THSD | THREAD SERIES DESIGNATOR | UNF EXTERNAL |
| ZZZW | DEPARTURE FROM CITED DOCUMENT | AS MODIFIED BY MATERIAL |
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