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Quality guaranteed We sell only warrantied and traceable partsASAP NSN Distribution, owned and operated by ASAP Semiconductor, is an all-inclusive purchasing platform for hard-to-find and in-demand parts and components pertaining to the civil aviation, defense, aerospace, industrial, and IT hardware markets. As such, we have an inventory in excess of two billion new and obsolete parts, among which is an impressive selection of NSN parts and much more. This includes items such as Waveguide Assembly TFT-137-2-A-4-N from manufacturer Litton Systems Inc and many more, all of which are available with short lead times and competitive prices. For NSN parts, you won’t find a more inclusive source than ASAP NSN Distribution.
An NSN is a 13-digit numeric code that serves to identify 'standardized material items of supply' as they have been recognized by all NATO countries and the United States Department of Defense. ASAP NSN Distribution is an AS9120B, ISO 9001:2015, and FAA AC 0056B accredited business, as well as the only independent distributor with a strict no China sourcing pledge, ensuring the quality of every NSN part we sell. Furthermore, the parametric search capabilities of our site allow users to search for parts from specific NSNs like 5985012917721, specific manufacturers like Litton Systems Inc, and a broad range of other filters. To begin the purchasing process immediately, submit an RFQ today.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5985-01-291-7721 Item Description: Waveguide Assembly | 5985 | 012917721 | 0 | P | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| 7 | S | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| Tft-137-2-A-4-N | 6 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR |
| AHRV | TUBING WALL CONSTRUCTION STYLE | SEAMLESS SINGLE TUBING SEGMENT |
| AHSF | FLANGE QUANTITY | 2 |
| AHSX | FLANGE INSIDE WIDTH | 1.502 INCHES MINIMUM ALL FLANGES AND 1.508 INCHES MAXIMUM ALL FLANGES |
| AHSY | FLANGE INSIDE HEIGHT | 0.752 INCHES MINIMUM ALL FLANGES AND 0.758 INCHES MAXIMUM ALL FLANGES |
| AHTC | FLANGE OUTSIDE DIAMETER | 3.110 INCHES MINIMUM ALL FLANGES AND 3.140 INCHES MAXIMUM ALL FLANGES |
| AHTD | FLANGE DEPTH | 0.360 INCHES MINIMUM ALL FLANGES AND 0.390 INCHES MAXIMUM ALL FLANGES |
| AHTN | FLANGE CONNECTING HOLE DIAMETER | 0.195 INCHES MINIMUM ALL FLANGES ALL CONNECTION FACILITIES AND 0.203 INCHES MAXIMUM ALL FLANGES ALL CONNECTION FACILITIES |
| AHTW | VOLTAGE STANDING WAVE RATIO | 1.10 |
| CQGM | MAXIMUM OPERATING PRESSURE | 45.0 POUNDS PER SQUARE INCH GAGE |
| CQHN | WAVEGUIDE OUTSIDE WIDTH | 1.500 INCHES NOMINAL |
| CRFH | WAVEGUIDE INSIDE WIDTH | 1.372 INCHES NOMINAL |
| CRLB | WAVEGUIDE INSIDE HEIGHT | 0.622 INCHES NOMINAL |
| CSFC | WAVEGUIDE OUTSIDE HEIGHT | 0.750 INCHES NOMINAL |
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | 8 UNTHREADED HOLE ALL FLANGES ALL CONNECTION FACILITIES |
| CTCJ | FLANGE STYLE | COVER TYPE ALL FLANGES |
| CTFD | WAVEGUIDE LENGTH | 4.000 INCHES NOMINAL |
| FLEX | FLEXIBILITY | RIGID SINGLE TUBING SEGMENT |
| MATT | MATERIAL | ALUMINUM ALLOY ALL FLANGE |
| MATT | MATERIAL | SILVER SINGLE TUBING SEGMENT |
| PMLC | PRECIOUS MATERIAL AND LOCATION | INTERNAL AND EXTERNAL SURFACES SILVER |
| PRMT | PRECIOUS MATERIAL | SILVER |
| STYL | III STYLE DESIGNATOR | STRAIGHT TYPE |
We Hope that You Will Visit Us Again the Next Time You Need NSN Parts and Make Us Your Strategic Purchasing Partner.
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