We've received your request for MIL-DTL-18866 (described as Locknut Tube Fittin), manufactured by Military Specifications with CAGE code 81349. This part is registered under NSN 4730-00-727-8915, 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 00-727-8915, NCB code 00 (origin: USA), and INC 17645. 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 |
|---|---|---|---|---|---|---|
| 4730-00-727-8915 Item PartTypeName: LOCKNUT,TUBE FITTING | 4730 | 007278915 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 7F2060 | 2 | 1 | C | A |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| ACTA | NUT STYLE | TUBE FITTING LOCKNUT |
| CMLP | THREAD QUANTITY PER INCH | 14 |
| CQJX | NOMINAL THREAD SIZE | 0.875 INCHES |
| CQRJ | NOMINAL TUBE OUTSIDE DIAMETER | 0.625 INCHES |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| ADEA | NUT HEIGHT | 0.360 INCHES NOMINAL |
| AGAV | END ITEM IDENTIFICATION | MRAP BUFFALO MK2A2 |
| ASDB | WIDTH ACROSS FLATS | 1.125 INCHES NOMINAL |
| BZRR | THREAD SERIES | UNF |
| CFPT | PACKING RECESS DIAMETER | 0.880 INCHES NOMINAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED-STD-66,300 SERIES FED STD SINGLE MATERIAL RESPONSE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35,TYPE 1 OR 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| ZZZK | SPECIFICATION/STANDARD DATA | 96906-MS51860 GOVERNMENT STANDARD |
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