NSN 5985-00-421-2625 3964541, 396454-1, 999020214962
Product Details | WAVEGUIDE ASSEMBLY
5985-00-421-2625 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: 3964541, 396454-1, 999020214962, 5985-00-421-2625, 00-421-2625, 5985004212625, 004212625
Electrical and Electronic Equipment Components | Antennas, Waveguides, and Related Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 09 FEB 1972 | 00-421-2625 | 00305 ( WAVEGUIDE ASSEMBLY ) |
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Technical Data | NSN 5985-00-421-2625
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | B4 OFFSET BEND TYPE |
| WAVEGUIDE LENGTH | 7.875 INCHES NOMINAL |
| WAVEGUIDE CENTER TO CENTER DISTANCE | 4.187 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 | FLEXIBLE FIRST TUBING SEGMENT RIGID SECOND TUBING SEGMENT RIGID THIRD TUBING SEGMENT RIGID FOURTH TUBING SEGMENT RIGID FIFTH TUBING SEGMENT |
| TUBING WALL CONSTRUCTION STYLE | J1 SEAMLESS ALL TUBING SEGMENT |
| BEND ANGLE IN DEG | 90.0 FIRST BEND E-PLANE 90.0 SECOND BEND H-PLANE |
| MATERIAL | COPPER ALLOY FIRST TUBING SEGMENT ALUMINUM ALLOY SECOND TUBING SEGMENT ALUMINUM ALLOY THIRD TUBING SEGMENT ALUMINUM ALLOY FOURTH TUBING SEGMENT ALUMINUM ALLOY FIFTH TUBING SEGMENT RUBBER SINGLE TUBING JACKET ALUMINUM ALLOY ALL FLANGE |
| SURFACE TREATMENT | CHROMATE SECOND TUBING SEGMENT OUTSIDE SURFACES CHROMATE THIRD TUBING SEGMENT OUTSIDE SURFACES CHROMATE FOURTH TUBING SEGMENT OUTSIDE SURFACES CHROMATE FIFTH TUBING SEGMENT OUTSIDE SURFACES CHROMATE ALL FLANGE OUTSIDE SURFACES |
| FLANGE QUANTITY | 2 |
| FLANGE STYLE | C2 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 |
Restrictions/Controls & Freight Information | NSN 5985-00-421-2625
| 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: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | U | Precious metal type is unknown |
| 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 | HH | Navy ICP Mechanicsburg, PA 17055-0788 |
| 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 5985-00-421-2625
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | J | NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



