NSN 5985-01-021-4931 CN5614, HP8494B, HP8494B/001
Product Details | VARIABLE ATTENUATOR
5985-01-021-4931 A device for reducing the strength of an alternating current signal either continuously or in steps, without causing appreciable signal distortion, by maintaining substantially constant output and/or input impedance match. Continuously variable resistive devices must consist of at least two sections or one section with at least two rotating contacts. The item must have an overall attenuation rating. Includes tandem mounted variable resistors designed to function as an attenuator but whose terminals are not connected. See also RESISTOR, VAIABLE (as modified).
Part Alternates: CN5614, HP8494B, HP8494B/001, HP8494B001, HP8494BOPT001, HP8494BOT001, G3077371, G307737-1, 26K2655, 4015010, 401-5010, 8494B/OPT001, 8494B001, 8494B-001, 8494BOPT001, 8494BOPTION001, 91574411, 9510, 5985-01-021-4931, 01-021-4931, 5985010214931, 010214931
Electrical and Electronic Equipment Components | Antennas, Waveguides, and Related Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 17 MAY 1976 | 01-021-4931 | 00838 ( ATTENUATOR, VARIABLE ) |
Drawings & Photos | NSN 5985-01-021-4931
Demand History | NSN 5985-01-021-4931
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 8494BOPTION001 | 2024-01-25 | 9 | DIBBS |
| 9510 | 2024-01-25 | 9 | DIBBS |
| 8494BOPTION001 | 2022-12-342 | 9 | DIBBS |
| 9510 | 2022-12-342 | 9 | DIBBS |
| 8494BOPTION001 | 2022-07-192 | 6 | DIBBS |
| 9510 | 2022-07-192 | 6 | DIBBS |
| 8494BOPTION001 | 2021-09-265 | 6 | DIBBS |
| 9510 | 2021-09-265 | 6 | DIBBS |
| 9510 | 2021-09-244 | 6 | DIBBS |
| 8494BOPTION001 | 2020-04-100 | 8 | DIBBS |
| 9510 | 2020-04-100 | 8 | DIBBS |
| 5985-01-021-4931 | 2018-02-33 | 2 | Malaysia |
| HP8494BOPT001 | 2016-08-229 | 1 | US |
| 5985-01-021-4931 | 2016-06-172 | 17 | DIBBS |
| 5985-01-021-4931 | 2016-06-160 | 17 | DIBBS |
| 5985-01-021-4931 | 2016-02-39 | 9 | DIBBS |
| 5985-01-021-4931 | 2015-12-364 | 9 | DIBBS |
| 5985-01-021-4931 | 2015-08-217 | 1 | DIBBS |
| 5985-01-021-4931 | 2015-07-207 | 1 | DIBBS |
| 5985-01-021-4931 | 2015-07-197 | 9 | DIBBS |
| 5985-01-021-4931 | 2015-07-186 | 9 | DIBBS |
| 9510 | 2015-06-160 | 1 | United States |
| 5985-01-021-4931 | 2015-03-68 | 11 | DIBBS |
| 5985-01-021-4931 | 2015-02-48 | 2 | United States |
| 5985-01-021-4931 | 2014-10-281 | 12 | DIBBS |
| 5985-01-021-4931 | 2014-08-223 | 1 | Taiwan |
| 5985-01-021-4931 | 2014-07-183 | 15 | DIBBS |
| 5985-01-021-4931 | 2014-06-176 | 4 | DIBBS |
| 5985-01-021-4931 | 2014-05-135 | 8 | DIBBS |
| 5985-01-021-4931 | 2014-03-64 | 3 | DIBBS |
| 5985-01-021-4931 | 2013-07-212 | 1 | MANUAL |
| HP8494B/001 | 2013-07-212 | 1 | US |
| 5985-01-021-4931 | 2013-01-02 | 0 | DIBBS |
| 5985-01-021-4931 | 2012-12-340 | 12 | MANUAL |
| HP8494B/001 | 2012-12-340 | 12 | United States |
| 5985-01-021-4931 | 2012-08-244 | 8 | DIBBS |
| 5985-01-021-4931 | 2012-08-235 | 5 | DIBBS |
| 5985-01-021-4931 | 2012-07-207 | 8 | DIBBS |
| 5985-01-021-4931 | 2012-05-130 | 6 | DIBBS |
| 5985-01-021-4931 | 2012-04-93 | 4 | DIBBS |
| 5985-01-021-4931 | 2012-04-93 | 8 | DIBBS |
| 5985-01-021-4931 | 2012-02-34 | 8 | DIBBS |
| 8494B-001 | 2012-01-30 | 0 | United States |
| 5985-01-021-4931 | 2011-12-355 | 4 | DIBBS |
| 5985-01-021-4931 | 2008-05-128 | 3 | SI |
| 5985-01-021-4931 | 2008-02-50 | 2 | Canada |
| 5985-01-021-4931 | 2008-01-07 | 4 | US |
| 5985-01-021-4931 | 2007-11-333 | 20 | DIBBS |
| 5985-01-021-4931 | 2007-11-320 | 6 | DIBBS |
| 5985-01-021-4931 | 2006-04-110 | 14 | DIBBS |
Cross Reference | NSN 5985-01-021-4931
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 26K2655 | 9A102 | NEWARK ELECTRONICS |
| 401-5010 | 64671 | AEROFLEX / INMET, INC. DBA INMET |
| 8494B-001 | 1MY97 | AGILENT TECHNOLOGIES, INC. DIV AGILENT TECHNOLOGIES |
| 8494B/OPT001 | K3464 | HEWLETT-PACKARD LTD |
| 8494B001 | 28480 | HEWLETT-PACKARD COMPANY DBA HEWLETT-PACKARD CO. OR HP |
| 8494BOPTION001 | 1LQK8 | KEYSIGHT TECHNOLOGIES, INC. |
| 8494BOPTION001 | 28480 | HEWLETT-PACKARD COMPANY DBA HEWLETT-PACKARD CO. OR HP |
| 91574411 | F6481 | THALES SA |
| 9510 | 64671 | AEROFLEX / INMET, INC. DBA INMET |
| CN5614 | H0G34 | KONINKLYKE LANDMACHT DM/WTS PRODUCTGROEP GEVECHTSSTEUNMATERIEEL |
| G307737-1 | 3B150 | RAYTHEON TECHNICAL SERVICES COMPANY LLC |
| G307737-1 | 49956 | RAYTHEON COMPANY DBA RAYTHEON |
| HP8494B | 28480 | HEWLETT-PACKARD COMPANY DBA HEWLETT-PACKARD CO. OR HP |
| HP8494B/001 | 28480 | HEWLETT-PACKARD COMPANY DBA HEWLETT-PACKARD CO. OR HP |
| HP8494BOPT001 | F5056 | HEWLETT-PACKARD CENTRE COMPETENCE FRANCE |
| HP8494BOT001 | 28480 | HEWLETT-PACKARD COMPANY DBA HEWLETT-PACKARD CO. OR HP |
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Related Products | NSN 5985-01-021-4931
Technical Data | NSN 5985-01-021-4931
| Characteristic | Specifications |
|---|---|
| APPLICATION DESIGN | TRANSMISSION LINE |
| FREQUENCY RANGE | 0.000 HERTZ MINIMUM AND 18.000 GIGAHERTZ MAXIMUM |
| IMPEDANCE RATING IN OHMS | 50.0 INPUT-OUTPUT |
| VOLTAGE STANDING WAVE RATIO | 1.90 |
| POWER RATING | 1.0 WATTS AVERAGE AND 100.0 WATTS PEAK |
| INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS | 2.22 |
| OVERALL ATTENUATION RANGE IN DECIBELS | 0.0 TO 11.0 |
| OVERALL ATTENUATION ACCURACY IN DECIBELS | -0.90 TO 0.90 |
| ATTENUATION VARIATION METHOD | STEPPED |
| STEP POSITION QUANTITY | 11 |
| ATTENUATION PER STEP IN DECIBELS | 1.0 |
| BODY STYLE | 9A COAXIAL TYPE |
| OVERALL LENGTH | 6.200 INCHES NOMINAL |
| OVERALL HEIGHT | 1.700 INCHES NOMINAL |
| OVERALL WIDTH | 2.900 INCHES NOMINAL |
| ADJUSTMENT DEVICE TYPE AND QUANTITY | 1 KNOB |
| TERMINAL TYPE AND QUANTITY | 2 CONNECTOR, COAXIAL, FEMALE |
| COAXIAL CONNECTOR SERIES DESIGNATION | N |
| MOUNTING FACILITY TYPE AND QUANTITY | 1 FREE STANDING BASE |
| SPECIAL FEATURES | WEAPON SSYTEM ESSENTIAL |
| CRITICALITY CODE JUSTIFICATION | FEAT |
| III PRECIOUS MATERIAL | GOLD |
| III PRECIOUS MATERIAL AND LOCATION | CONTACT SURFACE GOLD |
| III UNPACKAGED UNIT WEIGHT | 2.000 POUNDS |
| III END ITEM IDENTIFICATION | TICONDEROGA CLASS CG (47); SUPPORT EQUIPMENT, B-52 AIRCRAFT; ARLEIGH BURKE CLASS DDG; F117A AIRCRAFT; SUPPORT EQUIPMENT, F-15 AIRCRAFT; AIRCRAFT, EAGLE F-15; COMMUNICATIONS PROGRAM, COMBATN THEATHER (TRI-TAC) 4781; NIMITZ CLASS CVN; AIRCRAFT, F-16; FORRESTAL CLASS CV |
| III FSC APPLICATION DATA | MICROWAVE EQUIPMENT |
Restrictions/Controls & Freight Information | NSN 5985-01-021-4931
| 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: | Q | Strategic List Item (SLI). Demilitarization not required. SLI are non-MLI(Munitions List Items) controlled by the U.S. Dept. of Commerce through the Export Administration Regulations (EAR) and indicated on the Commerce Control List (CCL). Each CCL entry is preceded by a four-digit Export Control Commerce Control List Item (CCLI) – MUT to the point of scrap required outside the United States. Inside the United States, MUT is required when the DEMIL integrity code (IC) is “3” and MUT is not required when the DEMIL IC is “6.” |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | G | Item contains gold |
| Criticality Code: | Y | The item does not have a nuclear hardened feature but does have other critical feature(s) 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 | 061045 | BOARDS PRINTED CIRCUIT ELEC |
| Less than car load rating | M | 85 |
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 738 | unknown |
| Originating Activity Code | BD | U.S. Army Aviation and Missile Command Redstone Arsenal, AL 35898-5230 |
| 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 | 3 | Electrostatic Sensitive Device (ESD), subject to damage caused by electrostatic discharge. (See DoD 4500.32-R, Volume 1, Appendix A, Section I for additional information on ESD devices). |