NSN 5985-00-139-2349 114865, 20-806054-3, 00-139-2349
Product Details | WAVEGUIDE ASSEMBLY
5985-00-139-2349 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: 114865, 20-806054-3, 5985-00-139-2349, 00-139-2349, 5985001392349, 001392349, 208060543
Electrical and Electronic Equipment Components | Antennas, Waveguides, and Related Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 25 AUG 1971 | 00-139-2349 | 00305 ( WAVEGUIDE ASSEMBLY ) |
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Technical Data | NSN 5985-00-139-2349
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | B1 STRAIGHT TYPE |
| WAVEGUIDE LENGTH | 1.438 FEET NOMINAL |
| CROSS-SECTIONAL SHAPE STYLE | A1 INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR |
| WAVEGUIDE OUTSIDE WIDTH | 1.000 INCHES NOMINAL |
| WAVEGUIDE INSIDE WIDTH | 0.900 INCHES NOMINAL |
| WAVEGUIDE INSIDE HEIGHT | 0.400 INCHES NOMINAL |
| WAVEGUIDE OUTSIDE HEIGHT | 0.500 INCHES NOMINAL |
| FLEXIBILITY | FLEXIBLE SINGLE TUBING SEGMENT |
| TUBING WALL CONSTRUCTION STYLE | J9 CORRUGATED SINGLE TUBING SEGMENT |
| TUBING TWIST TYPE | TWISTABLE SINGLE TUBING SEGMENT |
| MATERIAL | COPPER ALLOY ALL FLANGE |
| SURFACE TREATMENT | SILVER ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES |
| FLANGE QUANTITY | 2 |
| FLANGE STYLE | C28 COVER TYPE ALL FLANGES |
| FLANGE INSIDE WIDTH | 0.705 INCHES NOMINAL ALL FLANGES |
| FLANGE INSIDE HEIGHT | 0.394 INCHES NOMINAL SINGLE FLANGE |
| FLANGE OUTSIDE WIDTH | 1.313 INCHES NOMINAL ALL FLANGES |
| FLANGE OUTSIDE HEIGHT | 1.313 INCHES NOMINAL ALL FLANGES |
| FLANGE DEPTH | 0.313 INCHES NOMINAL ALL FLANGES |
| FLANGE CONNECTING FACILITY AND QUANTITY | 4 THREADED HOLE ALL FLANGES SINGLE CONNECTION FACILITY |
| THREAD SERIES DESIGNATOR | UNC ALL FLANGES SINGLE CONNECTION FACILITY |
| NOMINAL THREAD SIZE | 0.136 INCHES ALL FLANGES SINGLE CONNECTION FACILITY |
| THREAD CLASS | 2B ALL FLANGES SINGLE CONNECTION FACILITY |
| THREAD DIRECTION | RIGHT-HAND ALL FLANGES SINGLE CONNECTION FACILITY |
| VOLTAGE STANDING WAVE RATIO | 1.10 |
| III PRECIOUS MATERIAL | SILVER |
| III PRECIOUS MATERIAL AND LOCATION | WAVEGUIDE AND FLANGE SURFACES SILVER |
Restrictions/Controls & Freight Information | NSN 5985-00-139-2349
| 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: | D | Munitions List Item or Commerce Control List Item. Demilitarization required. Total destruction of the item and components so as to preclude restoration or repair to a usable condition by melting, cutting, tearing, scratching, crushing, breaking, punching, neutralizing, etc. (As an alternate, burial or deep water dumping may be used when coordinated with the DoD Demilitarization Program Office.) |
| 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 | 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 |
Management | NSN 5985-00-139-2349
| 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 | 7 | NON-SENSITIVE (SRC-N/A) - UNCLASSIFIED AA&E: OR ITEMS ASSIGNED A DEMILITARIZATION CODE OTHER THAN A, B, Q, OR P FOR WHICH ANOTHER CIIC IS INAPPROPRIATE. (NOTE: THE LOSS, THEFT, UNLAWFUL DISPOSITION, AND/OR RECOVERY OF AN ITEM WITH CIIC 7 WILL BE INVESTIGATED IN ACCORDANCE WITH DOD-4000-25-2-M AND DOD 7200.14-R, VOLUME 12, CHAPTER 7). |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



