NSN 5985-01-064-5907 21318655, 2131865-5, 23699
Product Details | VARIABLE ATTENUATOR
5985-01-064-5907 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: 21318655, 2131865-5, 23699, 5985-01-064-5907, 01-064-5907, 5985010645907, 010645907
Electrical and Electronic Equipment Components | Antennas, Waveguides, and Related Equipment
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
59 | 27 AUG 1978 | 01-064-5907 | 00838 ( ATTENUATOR, VARIABLE ) |
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Technical Data | NSN 5985-01-064-5907
Characteristic | Specifications |
---|---|
APPLICATION DESIGN | TRANSMISSION LINE |
FREQUENCY RANGE | 0.000 HERTZ MINIMUM AND 12.400 GIGAHERTZ MAXIMUM |
IMPEDANCE RATING IN OHMS | 50.0 INPUT-OUTPUT |
VOLTAGE STANDING WAVE RATIO | 1.50 |
POWER RATING | 2.0 WATTS AVERAGE AND 200.0 WATTS PEAK |
OVERALL ATTENUATION RANGE IN DECIBELS | 0.0 TO 69.0 |
OVERALL ATTENUATION ACCURACY IN DECIBELS | 0.80 TO 1.80 |
SEGMENT ATTENUATION RANGE IN DECIBELS | 1.00 TO 9.00 AND 10.00 TO 19.00 AND 20.00 TO 29.00 AND 30.00 TO 39.00 AND 40.00 TO 49.00 AND 50.00 TO 59.00 AND 60.00 TO 69.00 |
SEGMENT ATTENUATION ACCURACY IN DECIBELS | -0.40 TO 0.40 AND -1.00 TO 1.00 AND -1.20 TO 1.20 AND -1.40 TO 1.40 AND -1.50 TO 1.50 AND -1.70 TO 1.70 AND -1.80 TO 1.80 |
ATTENUATION VARIATION METHOD | STEPPED |
STEP POSITION QUANTITY | 7 |
BODY STYLE | 8A COAXIAL TYPE |
OVERALL LENGTH | 7.562 INCHES NOMINAL |
OVERALL HEIGHT | 2.719 INCHES NOMINAL |
MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR | UNC |
MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER | 0.138 INCHES |
MOUNTING THREAD QUANTITY | 32 PER INCH |
MOUNTING FACILITY PATTERN | FOUR POSITION RECTANGULAR |
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 2.250 INCHES NOMINAL |
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 4.062 INCHES NOMINAL |
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY MFG SOURCE CONTROL DRAWING NUMBER |
III END ITEM IDENTIFICATION | AGE FOR F15 ACFT |
MANUFACTURERS CODE | 55974 |
MFR SOURCE CONTROLLING REFERENCE | 2131865-5 |
MANUFACTURERS CODE | 99899 |
DESIGN CONTROL REFERENCE | 23699 |
Restrictions/Controls & Freight Information | NSN 5985-01-064-5907
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 | 061700 | ELEC APPLIANCES/INSTRUMENTS NOI |
Less than car load rating | P | 77.5 |
Less than truck load rating | W | Rating Variable |
Water commodity Code | 658 | unknown |
Originating Activity Code | SE | San Antonio Air Logistics Center Kelly AFB, TX 78241-5000 |
Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
Air Commodity | ||
Air Special Handling | Q | Extremely fragile items including delicate instruments. |
Special Handling Code | Q | unknonwn |
HAZMAT | ||
Type of Cargo | Z | No special type of cargo code applicable |
Management | NSN 5985-01-064-5907
Category | Code | Description |
---|---|---|
Materiel Management Aggregation Code | KV | TG:AUTOMATIC TEST EQUIPMENT (ATE) |
Price Validation | N | The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
|
Fund Code | SF | Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point. |
Source of Supply | FLZ | Warner Robins Air Logistics Center Robins AFB, GA 31098-5609 |
Agency | DF | Department of the Air Force |
Service Organization | L | Lead Service - 22 (Repairable) |
Reparability | T | AF Recoverable Assembly Management System (AFRAMS) |
Acquisition Advice Codes | V | TERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable. |
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 |