NSN 5985-00-838-3851 B90E0012, TRH570054, TRH57005-4
Product Details | WAVEGUIDE ASSEMBLY
5985-00-838-3851 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: B90E0012, TRH570054, TRH57005-4, TRH-57-4-B-L2.3M2.3-90DEGSILVER, TRH574BL23M23, TRH574BL2-3M2-3, TRH574BL23M2390DEGSILVER, 109316, 5985-00-838-3851, 00-838-3851, 5985008383851, 008383851
Electrical and Electronic Equipment Components | Antennas, Waveguides, and Related Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 14 DEC 1966 | 00-838-3851 | 00305 ( WAVEGUIDE ASSEMBLY ) |
Cross Reference | NSN 5985-00-838-3851
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 109316 | 66544 | CONTINENTAL MICROWAVE AND TOOL CO., INC. |
| 109316 | 80006 | LITTON SYSTEMS INC AIRTRON DIV |
| B90E0012 | 12464 | MCDONNELL DOUGLAS CORP MCDONNELL DOUGLAS ELECTRONIC SYSTEMS |
| TRH-57-4-B-L2.3M2.3-90DEGSILVER | 06351 | MICROWAVE ENGINEERING CORPORATION |
| TRH57005-4 | 20019 | WARD LEONARD ELECTRIC CO INC |
| TRH574BL2-3M2-3 | 20019 | WARD LEONARD ELECTRIC CO INC |
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Technical Data | NSN 5985-00-838-3851
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | B2 BEND TYPE |
| WAVEGUIDE LONGER OFFSET DISTANCE | 2.270 INCHES MINIMUM AND 2.330 INCHES MAXIMUM |
| WAVEGUIDE OFFSET DISTANCE | 2.270 INCHES MINIMUM AND 2.330 INCHES MAXIMUM |
| CROSS-SECTIONAL SHAPE STYLE | A1 INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR |
| WAVEGUIDE OUTSIDE WIDTH | 0.699 INCHES MINIMUM AND 0.705 INCHES MAXIMUM |
| WAVEGUIDE INSIDE WIDTH | 0.6195 INCHES MINIMUM AND 0.6245 INCHES MAXIMUM |
| WAVEGUIDE INSIDE HEIGHT | 0.3085 INCHES MINIMUM AND 0.3135 INCHES MAXIMUM |
| WAVEGUIDE OUTSIDE HEIGHT | 0.388 INCHES MINIMUM AND 0.394 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 | SILVER SINGLE TUBING SEGMENT INSIDE SURFACES ENAMEL AND CHROMATE ZINC ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES |
| (NON-CORE DATA) SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-E-15090 MIL SPEC 1ST TREATMENT RESPONSE AND MIL-P-6889 MIL SPEC 2ND TREATMENT RESPONSE 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 | 0.620 INCHES MINIMUM AND 0.624 INCHES MAXIMUM FIRST FLANGE 0.705 INCHES MINIMUM AND 0.707 INCHES MAXIMUM SECOND FLANGE |
| FLANGE INSIDE HEIGHT | 0.309 INCHES MINIMUM AND 0.313 INCHES MAXIMUM FIRST FLANGE 0.394 INCHES MINIMUM AND 0.396 INCHES MAXIMUM SECOND FLANGE |
| FLANGE OUTSIDE WIDTH | 1.297 INCHES MINIMUM AND 1.327 INCHES MAXIMUM FIRST FLANGE 1.298 INCHES MINIMUM AND 1.328 INCHES MAXIMUM SECOND FLANGE |
| FLANGE OUTSIDE HEIGHT | 1.297 INCHES MINIMUM AND 1.327 INCHES MAXIMUM FIRST FLANGE 1.298 INCHES MINIMUM AND 1.328 INCHES MAXIMUM SECOND FLANGE |
| FLANGE INSIDE DIAMETER | 0.985 INCHES MINIMUM AND 1.015 INCHES MAXIMUM FIRST FLANGE |
| FLANGE DEPTH | 0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM FIRST FLANGE 0.298 INCHES MINIMUM AND 0.328 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 |
Restrictions/Controls & Freight Information | NSN 5985-00-838-3851
| 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 |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Precious Metals Indicator Code: | S | Item contains silver |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Automatic Data Processing Equipment: | 0 | Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9) |
| Category | Code | Description |
|---|---|---|
| NMF Description | 063520 | WAVEGUIDE IN BOXES/CRATES |
| Less than car load rating | ||
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 723 | unknown |
| Originating Activity Code | TX | Defense Supply Center Columbus Columbus, OH 43218 |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | H | Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc. |
| Air Special Handling | Z | No special handling required. |
| Special Handling Code | 9 | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |



