NSN 5985-00-451-8263 A71S90621, A71S9062-1, 00-451-8263
Product Details | WAVEGUIDE ASSEMBLY
5985-00-451-8263 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: A71S90621, A71S9062-1, 5985-00-451-8263, 00-451-8263, 5985004518263, 004518263
Electrical and Electronic Equipment Components | Antennas, Waveguides, and Related Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 18 FEB 1972 | 00-451-8263 | 00305 ( WAVEGUIDE ASSEMBLY ) |
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Technical Data | NSN 5985-00-451-8263
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | B5 DOUBLE BEND TYPE |
| WAVEGUIDE CENTER TO CENTER DISTANCE | 18.000 INCHES NOMINAL |
| WAVEGUIDE HEIGHT | 17.530 INCHES NOMINAL |
| 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 |
| TUBING TWIST TYPE | STRAIGHT TWIST SINGLE TUBING SEGMENT |
| TUBING TWIST ANGLE IN DEG | 90.0 SINGLE TUBING SEGMENT |
| MATERIAL | COPPER ALLOY ALL TUBING SEGMENT AND FLANGE |
| SURFACE TREATMENT | CHROMATE ZINC AND ENAMEL SINGLE TUBING SEGMENT OUTSIDE SURFACES |
| (NON-CORE DATA) SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-P-8585 MIL SPEC 1ST TREATMENT RESPONSE AND MIL-E-15090 MIL SPEC 2ND TREATMENT RESPONSE SINGLE TUBING SEGMENT OUTSIDE SURFACES |
| FLANGE QUANTITY | 2 |
| FLANGE STYLE | C28 COVER TYPE FIRST FLANGE |
| FLANGE INSIDE WIDTH | 0.705 INCHES MINIMUM AND 0.707 INCHES MAXIMUM FIRST FLANGE 0.620 INCHES MINIMUM AND 0.624 INCHES MAXIMUM SECOND FLANGE |
| FLANGE INSIDE HEIGHT | 0.394 INCHES MINIMUM AND 0.396 INCHES MAXIMUM FIRST FLANGE 0.309 INCHES MINIMUM AND 0.313 INCHES MAXIMUM SECOND FLANGE |
| FLANGE OUTSIDE WIDTH | 1.298 INCHES MINIMUM AND 1.328 INCHES MAXIMUM FIRST FLANGE 1.297 INCHES MINIMUM AND 1.327 INCHES MAXIMUM SECOND FLANGE |
| FLANGE OUTSIDE HEIGHT | 1.298 INCHES MINIMUM AND 1.328 INCHES MAXIMUM FIRST FLANGE 1.297 INCHES MINIMUM AND 1.327 INCHES MAXIMUM SECOND FLANGE |
| FLANGE INSIDE DIAMETER | 0.985 INCHES MINIMUM AND 1.015 INCHES MAXIMUM SECOND FLANGE |
| FLANGE DEPTH | 0.298 INCHES MINIMUM AND 0.328 INCHES MAXIMUM FIRST FLANGE 0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM SECOND FLANGE |
| FLANGE CONNECTING FACILITY AND QUANTITY | 4 UNTHREADED HOLE FIRST FLANGE ALL CONNECTION FACILITIES 4 THREADED HOLE SECOND FLANGE ALL CONNECTION FACILITIES |
| FLANGE CONNECTING HOLE DIAMETER | 0.144 INCHES MINIMUM AND |
Restrictions/Controls & Freight Information | NSN 5985-00-451-8263
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| 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: | B | Munitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.) |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| 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. |
| 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 | 658 | unknown |
| Originating Activity Code | KE | Naval ICP Philadelphia, PA 19111 |
| 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 |
Management | NSN 5985-00-451-8263
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9N | Navy-owned stocks of defense electronic material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | S9E | Defense Supply Center Columbus Columbus, OH 43218 |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | Y | TERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



