NSN 5985-00-319-4497 BL21771, BL21772, UG-143/U
Product Details | WAVEGUIDE ASSEMBLY
5985-00-319-4497 An item consisting of one or more definite lengths of straight or formed, flexible or rigid, prefabricated hollow tubing of conductive material. The tubing has a predetermined cross section and is designed to guide or conduct high frequency electromagnetic energy through its interior. One or more ends are terminated. May include common mounting of a SWITCH, WAVE GUIDE, a DUMMY LOAD, ELECTRICAL and other components such as waveguide section, cable terminal chamber and the like. Excludes COUPLER, ROTARY, RADIO FREQUENCY; COUPLER, DIRECTIONAL; ADAPTER, WAVEGUIDE; and TUNER, WAVEGUIDE.
Part Alternates: BL21771, BL21772, UG-143/U, UG143U, 5985-00-319-4497, 00-319-4497, 5985003194497, 003194497
Electrical and Electronic Equipment Components | Antennas, Waveguides, and Related Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 00-319-4497 | 00305 ( WAVEGUIDE ASSEMBLY ) |
Cross Reference | NSN 5985-00-319-4497
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| BL21771 | 01714 | LUCENT TECHNOLOGIES INC ADVANCED TECHNOLOGY SYSTEMS |
| BL21771 | 70408 | AT AND T CORP |
| BL21772 | 3B4M0 | LUCENT TECHNOLOGIES INC CORPORATE HEADQUARTERS |
| BL21772 | 70408 | AT AND T CORP |
| M3970/13-004 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY |
| MIL-W-3970/13 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY |
| MS35156-4 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS |
| RE49D655TYPEUG715U | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| UG-143/U | 80058 | JOINT ELECTRONICS TYPE DESIGNATION SYSTEM |
| UG-715/U | 80058 | JOINT ELECTRONICS TYPE DESIGNATION SYSTEM |
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Technical Data | NSN 5985-00-319-4497
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | B2 BEND TYPE |
| WAVEGUIDE LONGER OFFSET DISTANCE | 2.750 INCHES NOMINAL |
| WAVEGUIDE OFFSET DISTANCE | 2.750 INCHES NOMINAL |
| CROSS-SECTIONAL SHAPE STYLE | A1 INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR |
| WAVEGUIDE OUTSIDE WIDTH | 1.246 INCHES MINIMUM AND 1.254 INCHES MAXIMUM |
| WAVEGUIDE INSIDE WIDTH | 1.118 INCHES MINIMUM AND 1.126 INCHES MAXIMUM |
| WAVEGUIDE INSIDE HEIGHT | 0.493 INCHES MINIMUM AND 0.501 INCHES MAXIMUM |
| WAVEGUIDE OUTSIDE HEIGHT | 0.621 INCHES MINIMUM AND 0.629 INCHES MAXIMUM |
| FLEXIBILITY | RIGID SINGLE TUBING SEGMENT |
| TUBING WALL CONSTRUCTION STYLE | J1 SEAMLESS SINGLE TUBING SEGMENT |
| BEND ANGLE IN DEG | 90.0 SINGLE BEND H-PLANE |
| MATERIAL | COPPER ALLOY ALL TUBING SEGMENT AND FLANGE |
| SURFACE TREATMENT | ANY ACCEPTABLE ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES |
| FLANGE QUANTITY | 2 |
| FLANGE STYLE | C3 CHOKE TYPE FIRST FLANGE C28 COVER TYPE SECOND FLANGE |
| FLANGE INSIDE WIDTH | 1.118 INCHES MINIMUM AND 1.126 INCHES MAXIMUM FIRST FLANGE 1.253 INCHES MINIMUM AND 1.256 INCHES MAXIMUM SECOND FLANGE |
| FLANGE INSIDE HEIGHT | 0.493 INCHES MINIMUM AND 0.501 INCHES MAXIMUM FIRST FLANGE 0.628 INCHES MINIMUM AND 0.631 INCHES MAXIMUM SECOND FLANGE |
| FLANGE OUTSIDE WIDTH | 1.860 INCHES MINIMUM AND 1.890 INCHES MAXIMUM FIRST FLANGE 1.860 INCHES MINIMUM AND 1.890 INCHES MAXIMUM SECOND FLANGE |
| FLANGE OUTSIDE HEIGHT | 1.860 INCHES MINIMUM AND 1.890 INCHES MAXIMUM FIRST FLANGE 1.860 INCHES MINIMUM AND 1.890 INCHES MAXIMUM SECOND FLANGE |
| FLANGE INSIDE DIAMETER | 1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM FIRST FLANGE |
| FLANGE DEPTH | 0.610 INCHES MINIMUM AND 0.640 INCHES MAXIMUM FIRST FLANGE 0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM SECOND FLANGE |
| FLANGE CONNECTING FACILITY AND QUANTITY | 4 THREADED HOLE FIRST FLANGE ALL CONNECTION FACILITIES 4 UNTHREADED HOLE SECOND FLANGE ALL CONNECTION FACILITIES |
| FLANGE CONNECTING HOLE DIAMETER | 0.169 INCHES MINIMUM AND 0.172 INCHES MAXIMUM SECOND FLANGE ALL CONNECTION FACILITIES |
| THREAD SERIES DESIGNATOR | UNC FIRST FLANGE ALL CONNECTION FACILITIES |
| NOMINAL THREAD SIZE | 0.164 INCHES FIRST FLANGE ALL CONNECTION FACILITIES |
| THREAD CLASS | 2B FIRST FLANGE ALL CONNECTION FACILITIES |
| THREAD QUANTITY PER INCH | 32 FIRST FLANGE ALL CONNECTION |
Restrictions/Controls & Freight Information | NSN 5985-00-319-4497
| Category | Code | Description |
|---|---|---|
| Hazardous Material Indicator Code | P | There is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||



