NSN 5985-01-274-3991, 5985012743991 Details - Attenuator Variable Parts List

Item Name Attenuator Variable
Federal Supply Group (FSG) Electrical and Electronic Equipment Components
Federal Supply Class (FSC) 5985 Antennas Waveguides and Related Equipment
National Item Identification Number (NIIN) 01-274-3991 (012743991)
NCB Code USA (01)

Technical Characteristics of NSN 5985012743991

MRCCriteriaCharacteristic
AAFSIII APPLICATION DESIGNPRINTED CIRCUIT BOARD
AAFZBODY MATERIALBRASS
AAQLBODY STYLEIRREGULAR
ABHPOVERALL LENGTH5.500 INCHES MAXIMUM
ABKWOVERALL HEIGHT1.000 INCHES NOMINAL
ABMKOVERALL WIDTH1.250 INCHES MAXIMUM
AHTWVOLTAGE STANDING WAVE RATIO1.00 AND 1.02 AND 1.30 AND 1.40
ASYCINSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS4.5
ASYDOVERALL ATTENUATION RANGE IN DECIBELS+0.0/+15.5
ASYFATTENUATION VARIATION METHODSTEPPED
AXHRMOUNTING FACILITY TYPE AND QUANTITY38 TERMINAL
BNGRFREQUENCY RANGE55.000 MEGAHERTZ MINIMUM AND 65.000 MEGAHERTZ MAXIMUM
BQNTSEGMENT ATTENUATION ACCURACY IN DECIBELS-0.25/+0.25
CQTQADJUSTMENT DEVICE TYPE AND QUANTITY1 ELECTRONIC, VOLTAGE CONTROLLED
CTGGIMPEDANCE RATING IN OHMS50.0 INPUT AND 50.0 OUTPUT
FEATSPECIAL FEATURESEXTERNAL SURFACES TO BE TIN PLATED; ALL SURFACES EXCEPT BOTTOM AND PINS TO BE FINISHED WITH SEMI-GLOSS ENAMEL; BOTTOM AND PINS TO BE GOLD PLATED
PMLCPRECIOUS MATERIAL AND LOCATIONEXTERNAL SURFACES GOLD
PRMTPRECIOUS MATERIALGOLD
TTQYTERMINAL TYPE AND QUANTITY38 PIN
ZZZVFSC APPLICATION DATAANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT

  Relevant Components for NSN - 5985-01-274-3991, 5985012743991

5905-00-000-0136 (5905000000136) 5905-00-001-2573 (5905000012573) 5905-00-001-2813 (5905000012813) 5905-00-001-2834 (5905000012834)
5905-00-001-2852 (5905000012852) 5905-00-001-2882 (5905000012882) 5905-00-001-2890 (5905000012890) 5905-00-001-2920 (5905000012920)
5905-00-001-2934 (5905000012934) 5905-00-001-2951 (5905000012951) 5905-00-001-2952 (5905000012952) 5905-00-001-2954 (5905000012954)

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