NSN 5985-00-845-4395 A420B, A421AS, AA20B
Product Details | FIXED ATTENUATOR
5985-00-845-4395 A device for reducing the strength of an alternating current signal by a fixed or predetermined amount, without causing appreciable signal distortion, by maintaining correct impedance match.
Part Alternates: A420B, A421AS, AA20B, AA-20B, AAE27, AA-E27, G300009, G300009S5, GA810DD20, 666193-665, 75520, 755-20, 75520DB, 755-20DB, 755B20, 755B-20, 5985-00-845-4395, 00-845-4395, 5985008454395, 666193665, 008454395
Electrical and Electronic Equipment Components | Antennas, Waveguides, and Related Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 01 JAN 1960 | 00-845-4395 | 14224 ( ATTENUATOR, FIXED ) |
Drawings & Photos | NSN 5985-00-845-4395
Demand History | NSN 5985-00-845-4395
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 5985-00-845-4395 | 2014-04-93 | 18 | DIBBS |
| 5985-00-845-4395 | 2013-08-240 | 18 | DIBBS |
| 5985-00-845-4395 | 2012-08-244 | 6 | DIBBS |
| 5985-00-845-4395 | 2012-03-75 | 5 | DIBBS |
| 5985-00-845-4395 | 2009-07-211 | 6 | DIBBS |
| 5985-00-845-4395 | 2009-06-160 | 2 | DIBBS |
| 5985-00-845-4395 | 2006-06-179 | 3 | DIBBS |
Cross Reference | NSN 5985-00-845-4395
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 666193-665 | 12436 | BAE SYSTEMS NATIONAL SECURITY SOLUTIONS INC. |
| 755-20 | 99899 | L-3 COMMUNICATIONS CORPORATION DBA NARDA MICROWAVE EAST |
| 755-20DB | 99899 | L-3 COMMUNICATIONS CORPORATION DBA NARDA MICROWAVE EAST |
| 755B-20 | 99899 | L-3 COMMUNICATIONS CORPORATION DBA NARDA MICROWAVE EAST |
| A420B | 64537 | AEROFLEX CONTROL COMPONENTS, INC. DBA AEROFLEX / KDI |
| A421AS | 64537 | AEROFLEX CONTROL COMPONENTS, INC. DBA AEROFLEX / KDI |
| AA-20B | 00929 | MICROLAB/FXR |
| AA-E27 | 00929 | MICROLAB/FXR |
| G300009 | 24930 | EXELIS INC. DBA RADAR, RECONNAISSANCE & UNDERSEA |
| G300009S5 | 24930 | EXELIS INC. DBA RADAR, RECONNAISSANCE & UNDERSEA |
| GA810DD20 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN AEROSPACE |
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Related Products | NSN 5985-00-845-4395
Technical Data | NSN 5985-00-845-4395
| Characteristic | Specifications |
|---|---|
| APPLICATION DESIGN | TRANSMISSION LINE |
| INPUT IMPEDANCE RATING IN OHMS | 50.0 |
| OUTPUT IMPEDANCE RATING IN OHMS | 50.0 |
| FREQUENCY RANGE | 0.000 HERTZ MINIMUM AND 2.500 GIGAHERTZ MAXIMUM |
| VOLTAGE STANDING WAVE RATIO | 1.25 |
| VOLTAGE STANDING WAVE RATIO FREQUENCY RANGE | 0.0 TO 2.5 GIGAHERTZ |
| RF SIGNAL ATTENUATION IN DECIBELS | 20.0 |
| ATTENUATION ACCURACY IN DECIBELS | -0.50 TO 0.50 |
| ATTENUATION ACCURACY REFERENCE FREQUENCY | 2.5 GIGAHERTZ |
| POWER RATING | 500.0 MILLIWATTS AVERAGE |
| OPERATING TEMP RANGE | 0.0 TO 75.0 DEG CELSIUS |
| BODY STYLE | 1B ROUND, TERMINAL/TERMINALS ON OPPOSITE SURFACES |
| OVERALL LENGTH | 2.300 INCHES MAXIMUM |
| OVERALL DIAMETER | 0.625 INCHES MAXIMUM |
| BODY MATERIAL | METAL |
| BODY SURFACE TREATMENT | SILVER PLATED, QQ-S-365 |
| TERMINAL TYPE AND QUANTITY | 2 CONNECTOR |
| COAXIAL CONNECTOR SERIES DESIGNATION | BNC |
| CONNECTION TYPE PER FUNCTION | FEMALE INPUT AND MALE OUTPUT |
| MOUNTING METHOD | CONNECTOR |
| III UNPACKAGED UNIT WEIGHT | 2.500 OUNCES |
| III PRECIOUS MATERIAL | SILVER |
| III PRECIOUS MATERIAL AND LOCATION | BODY SURFACES SILVER |
| III FSC APPLICATION DATA | ANTENNAS,WAVE GUIDES,AND RELATED EQUIPMENT |
Restrictions/Controls & Freight Information | NSN 5985-00-845-4395
| 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: | 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 |
|---|---|---|
| NMF Description | 060535 | AERIAL/ANTENNAS DIRECTIONAL |
| Less than car load rating | ||
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 723 | unknown |
| Originating Activity Code | XX | |
| 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 5985-00-845-4395
Army
Navy| Category | Code | Description |
|---|---|---|
| Materiel Category and Inventory Manager | Q | Electronics Materiel (DLA/GSA Items) |
| Appropriation and Budget Activity | 2 | Stock Fund Secondary Items |
| Management Inventory Segment | 3 | INSURANCE ITEMS. This code will identify items for which there may be occasional intermittent demands not sufficiently repetitive to warrant classification as regular stock items, but for which prudence requires that nominalquan tity be stocked for the reason that the essentiality of the item and the long lead time required to obtain such items by purchase would create an unacceptable situation if no stock were carried. |
| Specific Group/Generic Code | R | Tactical and Strategic Communications |
| Weapons Systems/End Item or Homogeneous Group | RV | MULTI-BAND TACSAT |
| Accounting Requirements Code | X | Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items. |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DA | Department of the Army |
| Service Organization | A | U.S. Army |
| Reparability | Z | This is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item. |
| Acquisition Advice Codes | Y | TERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies. |
| 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 |
| 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 | Y | TERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies. |
| 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 |