PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

740053-1Antenna

Lockheed Martin Corp · NSN 5985-00-996-8579 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-00-996-8579 — this item is cataloged by the U.S. Government under National Stock Number 5985-00-996-8579. Primary manufacturer part number: 740053-1.
Features
  • Antenna — FSC 5985
  • 2 verified cross-references
  • Primary manufacturer: Lockheed Martin Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Antenna, cataloged under National Stock Number 5985-00-996-8579, 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. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameAntenna
FSC / FSG5985 — No Item Name Available (FSG 59)
ManufacturersFisica Applied Technologies, Inc. Div Datron Advanced Technologies (CAGE 82152); Lockheed Martin Corp (CAGE 98897)
Technical Specifications
ParameterValue
NSN5985-00-996-8579
Primary Part Number740053-1
Item NameAntenna
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerLockheed Martin Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6130-00-005-530922-100-115 INTERCHANGEABLE
Power Supply
Calex Mfg Co Inc
5977-00-375-273522100 INTERCHANGEABLE
Brush,electrical Contact
Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
6645-00-449-2632 INTERCHANGEABLE
Pinnion-Cannon
5120-00-605-5385HW2001 INTERCHANGEABLE
Adapter,fastener Installation to
Zephyr Manufacturing Co., Inc. Dba Zephyr Manufacturing Co Inc
1040-00-938-896854A50D47 INTERCHANGEABLE
Tailpipe,nozzle
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5331-01-050-3838221-00 INTERCHANGEABLE
O-Ring
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
4320-01-197-7234 INTERCHANGEABLE
Impeller,pump,centrifugal
3040-01-498-191622100-50 INTERCHANGEABLE
Actuator,mechanical,nonaircraft
B.w. Elliott Manufacturing Co., Llc
3040-01-498-210612755-1 INTERCHANGEABLE
Spindle,mechanically Actuated
B.w. Elliott Manufacturing Co., Llc
3040-01-498-211112755-3 INTERCHANGEABLE
Spindle,mechanically Actuated
B.w. Elliott Manufacturing Co., Llc
Cross-Reference Index
Part NumberManufacturer
22100 Fisica Applied Technologies, Inc. Div Datron Advanced Technologies (USA)
740053-1 PRIMARY Lockheed Martin Corp (USA)
Related Parts
6130-00-005-5309INTERCHANGEABLE
POWER SUPPLY
22-100-115
5977-00-375-2735INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
22100
6645-00-449-2632INTERCHANGEABLE
PINNION-CANNON
5120-00-605-5385INTERCHANGEABLE
ADAPTER,FASTENER INSTALLATION TO
HW2001
1040-00-938-8968INTERCHANGEABLE
TAILPIPE,NOZZLE
54A50D47
5331-01-050-3838INTERCHANGEABLE
O-RING
221-00
4320-01-197-7234INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL
3040-01-498-1916INTERCHANGEABLE
ACTUATOR,MECHANICAL,NONAIRCRAFT
22100-50
3040-01-498-2106INTERCHANGEABLE
SPINDLE,MECHANICALLY ACTUATED
12755-1
3040-01-498-2111INTERCHANGEABLE
SPINDLE,MECHANICALLY ACTUATED
12755-3
5310-01-500-7252INTERCHANGEABLE
NUT,PLAIN,ROUND
A-810-20056-4
6515-01-521-9512INTERCHANGEABLE
SPECULUM SET,EAR
22100

Frequently Asked Questions

What is NSN 5985-00-996-8579?

NSN 5985-00-996-8579 is a Antenna, manufactured by Lockheed Martin Corp, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-00-996-8579?

NSN 5985-00-996-8579 has 2 cross-referenced part numbers: 22100 (Fisica Applied Technologies, Inc. Div Datron Advanced Technologies), 740053-1 (Lockheed Martin Corp).

What NSN replaces 5985-00-996-8579?

There are 12 known substitutes for 5985-00-996-8579: 6130-00-005-5309, 5977-00-375-2735, 6645-00-449-2632 and 9 more. Verify interchangeability with system specifications before substitution.

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