NSN 5985-00-676-8436 M861L1, M861LI, 9179954016
Product Details | RADIO FREQUENCY REFLECTION ISOLATOR
5985-00-676-8436 A device which allows radio frequency energy to pass in one direction with very little power loss, but blocks the flow of energy in the other direction by means of multiple WAVE-polarization or an integral dissipative load. It isolates frequency sensitive circuity from the effects of reflected radio frequency energy resulting from component mismatch. It usually has one or more ports terminated with coaxial connector(s) and/or waveguide flange(s); or other electrical terminations. Isolators designed for internal use in waveguide runs may consist of rods, rings, chips, strips and the like and have no ports or terminations. See also DIPLEXER; DUPLEXER. Excludes CIRCULATOR, RADIO FREQUENCY.
Part Alternates: M861L1, M861LI, 9179954016, 9179-954016, 5985-00-676-8436, 00-676-8436, 5985006768436, 006768436
Electrical and Electronic Equipment Components | Antennas, Waveguides, and Related Equipment
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
59 | 31 JAN 1968 | 00-676-8436 | 20347 ( ISOLATOR, RADIO FREQUENCY REFLECTION ) |
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Technical Data | NSN 5985-00-676-8436
Characteristic | Specifications |
---|---|
FREQUENCY RANGE RATING | 10.0 TO 15.0 GIGAHERTZ |
OVERALL LENGTH | 9.000 INCHES NOMINAL |
OVERALL DIAMETER | 3.000 INCHES NOMINAL |
FLANGE QUANTITY | 2 |
FLANGE TYPE | CHOKE COVER |
FLANGE CONNECTION FACILITY QUANTITY | 4 4 |
FLANGE CONNECTING HOLE DIAMETER | 0.147 INCHES NOMINAL |
FLANGE CONNECTING HOLE THREAD SIZE | 6-32 |
FLANGE CONNECTING HOLE SPACING | SPACED ON 1.040 IN. BY 1.222 IN. MTG CENTERS,SPACED ON 1.040 IN. BY 1.222 IN. MTG CENTERS |
LENGTH | 1.500 INCHES NOMINAL |
WIDTH | 1.500 INCHES NOMINAL |
Restrictions/Controls & Freight Information | NSN 5985-00-676-8436
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: | 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. |
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 | KE | Naval ICP Philadelphia, PA 19111 |
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 5985-00-676-8436
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 | X | SEMIACTIVE ITEM-NO REPLACEMENT (NON-STOCKED ITEMS) A potentially inactive NSN which must be retained in the supply system as an item of supply because (1) stocks of the item are on hand or in use below the wholesale level and (2) the NSN is cited in equipment authorization documents TO & E, TA, TM, etc., or in-use assets are being reported. 1. Items are authorized for central procurement but not authorized for stockage at wholesale level. 2. Requisitions for in-use replacement will be authorized in accordance with individual Military Service directives. 3. Requisitions may be submitted as requirements generate. Repetitive demands may dictate an AAC change to permit wholesale stockage. |
Controlled Item Code | U | UNCLASSIFIED |
Shelf Life Code | 0 | Nondeteriorative |
Purchasing | QTY UOM |
1 EA : Each |