| Alternative NSN: 5985-01-438-4894 |
| Item Name: Waveguide Assembly |
| FSG: 59 Electrical and Electronic Equipment Components |
| Federal Supply Class (FSC): 5985 Antennas Waveguides and Related Equipment |
| NIIN: 014384894 |
| NCB Code: USA (01) |
| Manufacturers: Litton Systems Inc, Sikorsky Aircraft Corp |
Are you looking for NSN 5985-01-438-4894 - Waveguide Assembly parts? We can help! Simply complete the RFQ form given below to get started. The National Stock Number (NSN) is a 13-digit serial number assigned by the US Defense Logistics Agency (DLA) to items that are procured, stocked, and issued through the federal supply system. Parts under NSN 5985-01-438-4894 is 127130, 70600-81850-104 from manufacturer Litton Systems Inc, Sikorsky Aircraft Corp. Use our optimized search engine to find your required part—then submit an instant RFQ for a quick, competitive quote. Here at Aviation Orbit, we make your purchasing process as simple and efficient as possible.
| Part No | Manufacturer | Item Name | QTY | RFQ |
|---|---|---|---|---|
| 127130 | Litton Systems Inc | waveguide assembly | Avl | RFQ |
| 70600-81850-104 | Sikorsky Aircraft Corp | waveguide assembly | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| FEAT | Special Features | SECOND TUBING SEGMENT IS BERYLLIUM COPPER. SECOND FLANGE IS ATTACHED TO 4.5 INCH X 5.25 INCH SLOTTED MOUNTING PLATE |
| AHTN | Flange Connecting Hole Diameter | 0.168 INCHES NOMINAL FIRST FLANGE FIRST CONNECTION FACILITY |
| MATT | Material | BERYLLIUM SECOND TUBING SEGMENT |
| AHTW | Voltage Standing Wave Ratio | 1.15 |
| AAGR | Cross-Sectional Shape Style | INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR |
| FLEX | Flexibility | FLEXIBLE SECOND TUBING SEGMENT |
| FLEX | Flexibility | RIGID FIRST TUBING SEGMENT |
| FLEX | Flexibility | RIGID THIRD TUBING SEGMENT |
| AAJF | Thread Direction | RIGHT-HAND SECOND FLANGE SECOND CONNECTION FACILITY |
| CSQT | Flange Connecting Facility And Quantity | 4 UNTHREADED HOLE FIRST FLANGE FIRST CONNECTION FACILITY |
| CZKN | Specified Frequency | 9.4 GIGAHERTZ MAXIMUM |
| CSQT | Flange Connecting Facility And Quantity | 4 THREADED HOLE SECOND FLANGE SECOND CONNECTION FACILITY |
| SFTT | Surface Treatment | SILVER SECOND TUBING SEGMENT INSIDE SURFACES |
| CQGM | Maximum Operating Pressure | 10.0 POUNDS PER SQUARE INCH GAGE |
| CQHN | Waveguide Outside Width | 1.010 INCHES NOMINAL |
| AAJD | Thread Class | 3A SECOND FLANGE SECOND CONNECTION FACILITY |
| CRFH | Waveguide Inside Width | 0.998 INCHES NOMINAL |
| THSD | Thread Series Designator | UNJF SECOND FLANGE SECOND CONNECTION FACILITY |
| CQJX | Nominal Thread Size | 0.162 INCHES SECOND FLANGE SECOND CONNECTION FACILITY |
| MRC | Decoded Requirement | Clear Text Reply |
| CTCJ | Flange Style | COVER TYPE SECOND FLANGE |
| SFTT | Surface Treatment | PLASTIC VINYL SECOND TUBING SEGMENT OUTSIDE SURFACES |
| CRLB | Waveguide Inside Height | 0.395 INCHES NOMINAL |
| MATT | Material | ALUMINUM THIRD TUBING SEGMENT AND FLANGE |
| AHRV | Tubing Wall Construction Style | INTERLOCKED SECOND TUBING SEGMENT |
| AHRW | Tubing Twist Type | STRAIGHT TWIST SECOND TUBING SEGMENT |
| AHSF | Flange Quantity | 2 |
| CSFC | Waveguide Outside Height | 0.507 INCHES NOMINAL |
| AHRV | Tubing Wall Construction Style | SEAMLESS FIRST TUBING SEGMENT |
| AHRV | Tubing Wall Construction Style | SEAMLESS THIRD TUBING SEGMENT |
| AHSZ | Flange Outside Width | 1.625 INCHES NOMINAL SECOND FLANGE |
| AGAV | End Item Identification | COAST GUARD HH60J AIRCRAFT WEATHER RADAR |
| AHTD | Flange Depth | 0.320 INCHES NOMINAL SECOND FLANGE |
| SFTT | Surface Treatment | PAINT FIRST TUBING SEGMENT AND FLANGE OUTSIDE SURFACES |
| AHRX | Tubing Twist Angle In Deg | 90.0 SECOND TUBING SEGMENT |
| MATT | Material | ALUMINUM FIRST TUBING SEGMENT AND FLANGE |
| SFTT | Surface Treatment | PAINT THIRD TUBING SEGMENT AND FLANGE OUTSIDE SURFACES |
| AHTA | Flange Outside Height | 1.635 INCHES NOMINAL SECOND FLANGE |
| AHSX | Flange Inside Width | 0.427 INCHES NOMINAL SECOND FLANGE |
| AHSY | Flange Inside Height | 0.395 INCHES NOMINAL SECOND FLANGE |
| AHTX | Insertion Loss In Decibels | 0.3 |
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