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NSN 5985-01-100-0769, 5985011000769
Cancelled -> Replaced by 5985010740659

Federal Supply Classification
FSC 5985 - Antennas, Waveguides, and Related Equipment
National Item Identification Number
NIIN 011000769
Codification Country
United States
Item Name Code
INC 00838
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(P) There is no information in the HMIRS; 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.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 5985-01-100-0769

National Stock Number (NSN) 5985-01-100-0769, or NIIN 011000769, (attenuator,variable) was assigned August 27, 1980 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 5985010740659.

There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Jul 12, 2018. There have been 2 contracts issued for this part number, with 2 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 2 different suppliers. The last contract numbers awarded were: SPE7M018P3568, SPM7M010M1593. The total value of the awarded contracts has been US$ 2,585.31.

There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jun 29, 2018, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The data needed to produce this item from additional sources is not physically available. Valid AMCs: 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 00838. [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).]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no information in the HMIRS; 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. NSN 5985011000769 contains an unknown precious metal.

This NSN is associated to Schedule B 8529109000: antenna & antenna reflectors of all kinds; parts suitable for use soley or principally w/ apparatus of heading 8525 to 8528, nesoi. The Schedule B End Use is listed as telecommunications equipment. NAICS classification category 334220: radio and television broadcasting and wireless communications equipment manufacturing.

This information was last updated on .


Technical Characteristics

OVERALL ATTENUATION ACCURACY IN DECIBELS
(BQNR) -0.50/+0.50
OVERALL ATTENUATION RANGE IN DECIBELS
(ASYD) +0.0/+80.0
ADJUSTMENT DEVICE TYPE AND QUANTITY
(CQTQ) 1 KNOB
APPLICATION DESIGN
(AAFS) TRANSMISSION LINE
ATTENUATION PER STEP IN DECIBELS
(ASYH) 1.0
ATTENUATION VARIATION METHOD
(ASYF) STEPPED
BODY STYLE
(AAQL) COAXIAL TYPE
COAXIAL CONNECTOR SERIES DESIGNATION
(AHUC) BNC
DISTANCE BETWEEN MOUNTING FACILITY CENTERS
(AEJN) 2.438 INCHES NOMINAL
FREQUENCY RANGE
(BNGR) 0.000 HERTZ MINIMUM AND 2.000 GIGAHERTZ MAXIMUM
IMPEDANCE RATING IN OHMS
(CTGG) 50.0 OUTPUT
INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS
(ASYC) 0.7
MOUNTING FACILITY PATTERN
(CQYJ) TWO POSITION IN-LINE
MOUNTING FACILITY TYPE AND QUANTITY
(AXHR) 2 CONNECTOR
OVERALL ATTENUATION ACCURACY IN DECIBELS
(BQNR) -0.50 TO 0.50
OVERALL ATTENUATION RANGE IN DECIBELS
(ASYD) +0.0 TO 80.0
OVERALL HEIGHT
(ABKW) 2.438 INCHES NOMINAL
OVERALL WIDTH
(ABMK) 1.438 INCHES NOMINAL
POWER RATING
(AJDB) 0.5 WATTS AVERAGE
SCALE LINEARITY
(ABWF) LINEAR
STEP POSITION QUANTITY
(ASYG) 80
TERMINAL TYPE AND QUANTITY
(TTQY) 2 CONNECTOR, COAXIAL, FEMALE
VOLTAGE STANDING WAVE RATIO
(AHTW) 1.20 AND 1.50
III APPLICATION DESIGN
(AAFS) TRANSMISSION LINE

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