NSN 5985-01-438-4894 127130, 70600-81850-104, 01-438-4894
Product Details | WAVEGUIDE ASSEMBLY
5985-01-438-4894 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: 127130, 70600-81850-104, 5985-01-438-4894, 01-438-4894, 5985014384894, 7060081850104, 014384894
Electrical and Electronic Equipment Components | Antennas, Waveguides, and Related Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 08 NOV 1996 | 01-438-4894 | 00305 ( WAVEGUIDE ASSEMBLY ) |
Drawings & Photos | NSN 5985-01-438-4894
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Technical Data | NSN 5985-01-438-4894
| Characteristic | Specifications |
|---|---|
| CROSS-SECTIONAL SHAPE STYLE | A1 INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR |
| WAVEGUIDE OUTSIDE WIDTH | 1.010 INCHES NOMINAL |
| WAVEGUIDE INSIDE WIDTH | 0.998 INCHES NOMINAL |
| WAVEGUIDE INSIDE HEIGHT | 0.395 INCHES NOMINAL |
| WAVEGUIDE OUTSIDE HEIGHT | 0.507 INCHES NOMINAL |
| FLEXIBILITY | RIGID FIRST TUBING SEGMENT FLEXIBLE SECOND TUBING SEGMENT RIGID THIRD TUBING SEGMENT |
| TUBING WALL CONSTRUCTION STYLE | J1 SEAMLESS FIRST TUBING SEGMENT J5 INTERLOCKED SECOND TUBING SEGMENT J1 SEAMLESS THIRD TUBING SEGMENT |
| TUBING TWIST TYPE | STRAIGHT TWIST SECOND TUBING SEGMENT |
| TUBING TWIST ANGLE IN DEG | 90.0 SECOND TUBING SEGMENT |
| MATERIAL | ALUMINUM FIRST TUBING SEGMENT AND FLANGE BERYLLIUM SECOND TUBING SEGMENT ALUMINUM THIRD TUBING SEGMENT AND FLANGE |
| SURFACE TREATMENT | PAINT FIRST TUBING SEGMENT AND FLANGE OUTSIDE SURFACES SILVER SECOND TUBING SEGMENT INSIDE SURFACES PLASTIC VINYL SECOND TUBING SEGMENT OUTSIDE SURFACES PAINT THIRD TUBING SEGMENT AND FLANGE OUTSIDE SURFACES |
| FLANGE QUANTITY | 2 |
| FLANGE STYLE | C28 COVER TYPE SECOND FLANGE |
| FLANGE INSIDE WIDTH | 0.427 INCHES NOMINAL SECOND FLANGE |
| FLANGE INSIDE HEIGHT | 0.395 INCHES NOMINAL SECOND FLANGE |
| FLANGE OUTSIDE WIDTH | 1.625 INCHES NOMINAL SECOND FLANGE |
| FLANGE OUTSIDE HEIGHT | 1.635 INCHES NOMINAL SECOND FLANGE |
| FLANGE DEPTH | 0.320 INCHES NOMINAL SECOND FLANGE |
| FLANGE CONNECTING FACILITY AND QUANTITY | 4 UNTHREADED HOLE FIRST FLANGE FIRST CONNECTION FACILITY 4 THREADED HOLE SECOND FLANGE SECOND CONNECTION FACILITY |
| FLANGE CONNECTING HOLE DIAMETER | 0.168 INCHES NOMINAL FIRST FLANGE FIRST CONNECTION FACILITY |
| THREAD SERIES DESIGNATOR | UNJF SECOND FLANGE SECOND CONNECTION FACILITY |
| NOMINAL THREAD SIZE | 0.162 INCHES SECOND FLANGE SECOND CONNECTION FACILITY |
| THREAD CLASS | 3A SECOND FLANGE SECOND CONNECTION FACILITY |
| THREAD DIRECTION | RIGHT-HAND SECOND FLANGE SECOND CONNECTION FACILITY |
| MAXIMUM OPERATING PRESSURE | 10.0 POUNDS PER SQUARE INCH GAGE |
| SPECIFIED FREQUENCY | 9.4 GIGAHERTZ MAXIMUM |
| INSERTION LOSS IN DECIBELS | 0.30 |
| VOLTAGE STANDING WAVE RATIO | 1.15 |
| SPECIAL FEATURES | SECOND TUBING SEGMENT IS BERYLLIUM COPPER. SECOND FLANGE IS ATTACHED TO 4.5 INCH X 5.25 INCH SLOTTED MOUNTING PLATE |
| III END ITEM IDENTIFICATION | COAST GUARD HH60J AIRCRAFT |
Restrictions/Controls & Freight Information | NSN 5985-01-438-4894
| 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 |
| Electro-static Discharge Susceptible: | A | No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity |
| 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 |
|---|---|---|
| No Freight Information | ||
Management | NSN 5985-01-438-4894
Coast Guard| Category | Code | Description |
|---|---|---|
| Inventory Account Codes | A | Appropriations Purchase Account item managed for the Coast Guard by the respective Inventory Control Point. An unfunded requisition is required. |
| Inventory Account Codes | 0 | Item not controlled by serial number. |
| Special Material Content Codes | 9 | Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions |
| Source of Supply | ZQC | Commanding Officer Department of Homeland Security USCG Aviation Logistics Center 1664 Weeksville Road Elizabeth City, NC 27909 |
| Agency | GP | U.S. Coast Guard |
| Service Organization | C | U.S. Coast Guard |
| Reparability | C | |
| Acquisition Advice Codes | C | SERVICE/AGENCY-MANAGED (Service/Agency use only.) # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by individual Services supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |