PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

T9160612-1ALT3Attenuator,variable

Lockheed Martin Corp Naval Electronics & Surveillance Systems · NSN 5985-00-347-9421 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-00-347-9421 — this item is cataloged by the U.S. Government under National Stock Number 5985-00-347-9421. Primary manufacturer part number: T9160612-1ALT3.
Features
  • Attenuator,variable — FSC 5985
  • Test Data Document: 99971-T9160612 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
  • 3 verified cross-references
  • Primary manufacturer: Lockheed Martin Corp Naval Electronics & Surveillance Systems
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Attenuator,variable, cataloged under National Stock Number 5985-00-347-9421, is classified within Federal Supply Class 5985 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Lockheed Martin Corp Naval Electronics & Surveillance Systems. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-00-347-9421
Primary Part NumberT9160612-1ALT3
Item NameAttenuator,variable
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerLockheed Martin Corp Naval Electronics & Surveillance Systems
StatusACTIVE
Test Data Document99971-T9160612 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
1650-00-105-72441658 INTERCHANGEABLE
Cartridge,hydraulic
Pneudraulics, Inc.
5905-00-106-7011C600012892 INTERCHANGEABLE
Resistor Set,matched
Kearfott Corporation Div Guidance and Navigation Division
5120-00-240-60501658 INTERCHANGEABLE
Bar,pinch
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
3110-00-252-63971658 INTERCHANGEABLE
Bearing,creep
Eaton Aerospace, Llc Dba Jackson South
4930-00-277-1044769GE INTERCHANGEABLE
Oiler,hand
Alan Gordon Enterprises Inc.
5998-00-470-26901203P41 INTERCHANGEABLE
Electronic Components Assembly
Bae Systems Information and Electronic Systems Integration Inc.
5910-00-674-4798 INTERCHANGEABLE
Capacitor,fixed,plastic Dielectr
4730-00-684-4403165-8MF INTERCHANGEABLE
Ferrule,swage,tube Coupling
Lenz Inc Dba the Lenz Company
5910-00-879-9804 INTERCHANGEABLE
Capacitor,fixed,plastic Dielectr
2920-01-011-446316-58 INTERCHANGEABLE
Lead,ignition,engine
Motorola Automotive Electronics
Cross-Reference Index
Part NumberManufacturer
T9160612-1ALT3 Lockheed Martin Corp Naval Electronics & Surveillance Systems (USA)
1658 Meggitt (new Hampshire), Inc (USA)
T9160612-1ALT3 General Electric Company (USA)
Related Parts
1650-00-105-7244INTERCHANGEABLE
CARTRIDGE,HYDRAULIC
1658
5905-00-106-7011INTERCHANGEABLE
RESISTOR SET,MATCHED
C600012892
5120-00-240-6050INTERCHANGEABLE
BAR,PINCH
1658
3110-00-252-6397INTERCHANGEABLE
BEARING,CREEP
1658
4930-00-277-1044INTERCHANGEABLE
OILER,HAND
769GE
5998-00-470-2690INTERCHANGEABLE
ELECTRONIC COMPONENTS ASSEMBLY
1203P41
5910-00-674-4798INTERCHANGEABLE
CAPACITOR,FIXED,PLASTIC DIELECTR
4730-00-684-4403INTERCHANGEABLE
FERRULE,SWAGE,TUBE COUPLING
165-8MF
5910-00-879-9804INTERCHANGEABLE
CAPACITOR,FIXED,PLASTIC DIELECTR
2920-01-011-4463INTERCHANGEABLE
LEAD,IGNITION,ENGINE
16-58
5995-01-110-3740INTERCHANGEABLE
CABLE ASSEMBLY,RADIO FREQUENCY
1658-S-60
6520-01-120-2650INTERCHANGEABLE
IMPRESSION TRAY,DENTAL
1-658

Frequently Asked Questions

What is NSN 5985-00-347-9421?

NSN 5985-00-347-9421 is a Attenuator,variable, manufactured by Lockheed Martin Corp Naval Electronics & Surveillance Systems, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-00-347-9421?

NSN 5985-00-347-9421 has 3 cross-referenced part numbers: T9160612-1ALT3 (Lockheed Martin Corp Naval Electronics & Surveillance Systems), 1658 (Meggitt (new Hampshire), Inc), T9160612-1ALT3 (General Electric Company).

What NSN replaces 5985-00-347-9421?

There are 12 known substitutes for 5985-00-347-9421: 1650-00-105-7244, 5905-00-106-7011, 5120-00-240-6050 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of T9160612-1ALT3?

Key specifications for T9160612-1ALT3: Test Data Document: 99971-T9160612 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING). 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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