NSN 5985-00-256-3921 MA52289, 3040409-014-101, 52289
Product Details | WAVEGUIDE ASSEMBLY
5985-00-256-3921 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: MA52289, 3040409-014-101, 52289, 5985-00-256-3921, 00-256-3921, 3040409014101, 5985002563921, 002563921
Electrical and Electronic Equipment Components | Antennas, Waveguides, and Related Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 13 JAN 1972 | 00-256-3921 | 00305 ( WAVEGUIDE ASSEMBLY ) |
Cross Reference | NSN 5985-00-256-3921
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Technical Data | NSN 5985-00-256-3921
| Characteristic | Specifications |
|---|---|
| CROSS-SECTIONAL SHAPE STYLE | A1 INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR |
| MATERIAL | ALUMINUM ALL FLANGE |
| FLANGE QUANTITY | 2 |
| FLANGE STYLE | C28 COVER TYPE FIRST FLANGE C3 CHOKE TYPE SECOND FLANGE |
| FLANGE INSIDE WIDTH | 1.062 INCHES NOMINAL FIRST FLANGE 0.900 INCHES NOMINAL SECOND FLANGE |
| FLANGE INSIDE HEIGHT | 0.505 INCHES NOMINAL FIRST FLANGE 0.400 INCHES NOMINAL SECOND FLANGE |
| FLANGE OUTSIDE WIDTH | 1.625 INCHES NOMINAL FIRST FLANGE 1.625 INCHES NOMINAL SECOND FLANGE |
| FLANGE OUTSIDE HEIGHT | 1.625 INCHES NOMINAL FIRST FLANGE 1.625 INCHES NOMINAL SECOND FLANGE |
| FLANGE DEPTH | 0.437 INCHES NOMINAL FIRST FLANGE 0.438 INCHES NOMINAL SECOND FLANGE |
| FLANGE CONNECTING FACILITY AND QUANTITY | 4 UNTHREADED HOLE FIRST FLANGE SINGLE CONNECTION FACILITY 4 THREADED HOLE SECOND FLANGE SINGLE CONNECTION FACILITY |
| MAXIMUM OPERATING PRESSURE | 22.0 POUNDS PER SQUARE INCH GAGE |
| INSERTION LOSS IN DECIBELS | 0.10 |
| VOLTAGE STANDING WAVE RATIO | 1.08 |
| (NON-CORE DATA) FLANGE MANUFACTURER PART NUMBER | UG135U FIRST FLANGE UG136BU SECOND FLANGE |
| MANUFACTURERS CODE | 99696 |
| MFR SOURCE CONTROLLING REFERENCE | 3040409-014-101 |
Restrictions/Controls & Freight Information | NSN 5985-00-256-3921
| 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: | A | Item does not contain precious metal |
| 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 | TG | Warner-Robins Air Logistics Center Robins AFB, GA 31098-5609 |
| 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 5985-00-256-3921
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9F | Navy-owned stocks of material managed by the Air Force within the Warner Robins Air Logistics Center Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | FLZ | Warner Robins Air Logistics Center Robins AFB, GA 31098-5609 |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | V | TERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



