NSN 5985-00-264-6890 1240064229, 124-0064-229, 171ACT
Product Details | WAVEGUIDE ADAPTER
5985-00-264-6890 An item designed to establish the necessary accommodations to connect a waveguide to a coaxial line, or to connect two or more terminated waveguides whose physical design does not normally allow connection.
Part Alternates: 1240064229, 124-0064-229, 171ACT, 5985-00-264-6890, 00-264-6890, 5985002646890, 002646890
Electrical and Electronic Equipment Components | Antennas, Waveguides, and Related Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 08 JUL 1973 | 00-264-6890 | 00186 ( ADAPTER, WAVEGUIDE ) |
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Technical Data | NSN 5985-00-264-6890
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | D1 WAVEGUIDE TO WAVEGUIDE |
| ADAPTER LENGTH | 4.375 INCHES NOMINAL |
| CROSS-SECTIONAL SHAPE STYLE | A1 INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR |
| WAVEGUIDE OUTSIDE WIDTH | 1.246 INCHES MINIMUM AND 1.254 INCHES MAXIMUM |
| WAVEGUIDE INSIDE WIDTH | 1.118 INCHES MINIMUM AND 1.126 INCHES MAXIMUM |
| WAVEGUIDE INSIDE HEIGHT | 0.493 INCHES MINIMUM AND 0.501 INCHES MAXIMUM |
| WAVEGUIDE OUTSIDE HEIGHT | 0.621 INCHES MINIMUM AND 0.629 INCHES MAXIMUM |
| TUBING WALL CONSTRUCTION STYLE | J1 SEAMLESS SINGLE TUBING SEGMENT |
| MATERIAL | COPPER ALLOY FIRST TUBING SEGMENT AND FLANGE COPPER ALLOY SECOND TUBING SEGMENT AND FLANGE |
| SURFACE TREATMENT | ANY ACCEPTABLE FIRST TUBING SEGMENT AND FLANGE OUTSIDE SURFACES ANY ACCEPTABLE SECOND TUBING SEGMENT AND FLANGE OUTSIDE SURFACES |
| FLANGE QUANTITY | 2 |
| FLANGE STYLE | C3 CHOKE TYPE FIRST FLANGE C28 COVER TYPE SECOND FLANGE |
| FLANGE INSIDE WIDTH | 1.118 INCHES MINIMUM AND 1.126 INCHES MAXIMUM FIRST FLANGE 1.003 INCHES MINIMUM AND 1.006 INCHES MAXIMUM SECOND FLANGE |
| FLANGE INSIDE HEIGHT | 0.493 INCHES MINIMUM AND 0.501 INCHES MAXIMUM FIRST FLANGE 0.528 INCHES MINIMUM AND 0.531 INCHES MAXIMUM SECOND FLANGE |
| FLANGE OUTSIDE WIDTH | 1.860 INCHES MINIMUM AND 1.890 INCHES MAXIMUM FIRST FLANGE 1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM SECOND FLANGE |
| FLANGE OUTSIDE HEIGHT | 1.860 INCHES MINIMUM AND 1.890 INCHES MAXIMUM FIRST FLANGE 1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM SECOND FLANGE |
| FLANGE INSIDE DIAMETER | 1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM FIRST FLANGE |
| FLANGE DEPTH | 0.610 INCHES MINIMUM AND 0.640 INCHES MAXIMUM FIRST FLANGE 0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM SECOND FLANGE |
| FLANGE CONNECTING FACILITY AND QUANTITY | 4 THREADED HOLE FIRST FLANGE ALL CONNECTION FACILITIES 4 UNTHREADED HOLE SECOND FLANGE ALL CONNECTION FACILITIES |
| FLANGE CONNECTING HOLE DIAMETER | 1.169 INCHES MINIMUM AND 1.172 INCHES MAXIMUM SECOND FLANGE ALL CONNECTION FACILITIES |
| THREAD SERIES DESIGNATOR | UNC FIRST FLANGE ALL CONNECTION FACILITIES |
| NOMINAL THREAD SIZE | 0.164 INCHES FIRST FLANGE ALL CONNECTION FACILITIES |
Restrictions/Controls & Freight Information | NSN 5985-00-264-6890
| 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: | 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). |
| 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 | 72D | unknown |
| Originating Activity Code | 48 | Federal Aviation Administration Oklahoma City, OK 73125 |
| 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 |



