PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

66710Reflector,antenna

L3harris Technologies, Inc Div Space & Airborne Systems · NSN 5985-00-169-5078 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-00-169-5078 — this item is cataloged by the U.S. Government under National Stock Number 5985-00-169-5078. Primary manufacturer part number: 66710.
Features
  • Reflector,antenna — FSC 5985
  • Overall Diameter: 3.417 FEET NOMINAL FT
  • Material: GLASS FIBER
  • Mounting Facility Quantity: 5
  • Mounting Method: THREADED HOLE(S)
  • Style Designator: PARABOLIC DISH SPHERICAL
  • Thread Size and Series/type Designator: 3/8-16 UNIFIED NATIONAL COARSE (UNC)
  • Thread Class: 2B
Applications
  • Applications requiring Glass Fiber construction
General Description

The Reflector,antenna, cataloged under National Stock Number 5985-00-169-5078, 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 L3harris Technologies, Inc Div Space & Airborne Systems. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5985-00-169-5078
Primary Part Number66710
Item NameReflector,antenna
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerL3harris Technologies, Inc Div Space & Airborne Systems
StatusCANCELLED
Overall Diameter3.417 FEET NOMINAL FT
MaterialGLASS FIBER
Mounting Facility Quantity5
Mounting MethodTHREADED HOLE(S)
Style DesignatorPARABOLIC DISH SPHERICAL
Thread Size and Series/type Designator3/8-16 UNIFIED NATIONAL COARSE (UNC)
Thread Class2B
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5210-00-233-54675210-00-233-5467 INTERCHANGEABLE
Blade,thickness Gage
General Services Administration Federal Supply Service
4030-00-273-3091 INTERCHANGEABLE
Terminal,rope,swaging
5210-00-528-7874 INTERCHANGEABLE
Gage,thickness
5935-01-603-802666710 INTERCHANGEABLE
Connector Assembly,electrical
Mge UPS Systems, Inc.
Cross-Reference Index
Part NumberManufacturer
66710 PRIMARY L3harris Technologies, Inc Div Space & Airborne Systems (USA)
Related Parts
5210-00-233-5467INTERCHANGEABLE
BLADE,THICKNESS GAGE
5210-00-233-5467
4030-00-273-3091INTERCHANGEABLE
TERMINAL,ROPE,SWAGING
5210-00-528-7874INTERCHANGEABLE
GAGE,THICKNESS
5935-01-603-8026INTERCHANGEABLE
CONNECTOR ASSEMBLY,ELECTRICAL
66710

Frequently Asked Questions

What is NSN 5985-00-169-5078?

NSN 5985-00-169-5078 is a Reflector,antenna, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 5985 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5985-00-169-5078?

NSN 5985-00-169-5078 has 1 cross-referenced part number: 66710 (L3harris Technologies, Inc Div Space & Airborne Systems).

What NSN replaces 5985-00-169-5078?

There are 4 known substitutes for 5985-00-169-5078: 5210-00-233-5467, 4030-00-273-3091, 5210-00-528-7874 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 66710?

Key specifications for 66710: Overall Diameter: 3.417 FEET NOMINAL FT; Material: GLASS FIBER; Mounting Facility Quantity: 5; Mounting Method: THREADED HOLE(S). 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5985-00-169-5078 still in active supply?

NSN 5985-00-169-5078 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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