PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50940Antenna

Vaisala Inc. · NSN 5985-01-557-7179 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-557-7179 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-557-7179. Primary manufacturer part number: 50940.
Features
  • Antenna — FSC 5985
  • 1 verified cross-reference
  • Primary manufacturer: Vaisala Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Antenna, cataloged under National Stock Number 5985-01-557-7179, 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 Vaisala Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-01-557-7179
Primary Part Number50940
Item NameAntenna
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerVaisala Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5130-00-357-23018731184 INTERCHANGEABLE
Holder Pad,abrasive Disk
Florida Pneumatic Mfg Corp Div Florida Pneumatic
5325-00-515-965985-11-940-16 INTERCHANGEABLE
Stud,turnlock Fastener
Southco Inc
5975-00-947-30685094-0 INTERCHANGEABLE
Plate,wall,electrical
Raco, a Division of Hubbell Incorporated(delaware)
4940-01-117-905231403 INTERCHANGEABLE
Tank,fuel
Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group
5340-01-294-137850940 INTERCHANGEABLE
Clevis,rod End
Parker Hannifin Corporation Dba Pneutronics Div Cylinder Division
7050-01-305-539950-940 INTERCHANGEABLE
Computer Subassembly
Aviv Corp
5925-01-733-955650940 INTERCHANGEABLE
Locking Device,circuit Breaker
Brady Worldwide Inc
Cross-Reference Index
Part NumberManufacturer
50940 Vaisala Inc. (USA)
Related Parts
5130-00-357-2301INTERCHANGEABLE
HOLDER PAD,ABRASIVE DISK
8731184
5325-00-515-9659INTERCHANGEABLE
STUD,TURNLOCK FASTENER
85-11-940-16
5975-00-947-3068INTERCHANGEABLE
PLATE,WALL,ELECTRICAL
5094-0
4940-01-117-9052INTERCHANGEABLE
TANK,FUEL
31403
5340-01-294-1378INTERCHANGEABLE
CLEVIS,ROD END
50940
7050-01-305-5399INTERCHANGEABLE
COMPUTER SUBASSEMBLY
50-940
5925-01-733-9556INTERCHANGEABLE
LOCKING DEVICE,CIRCUIT BREAKER
50940

Frequently Asked Questions

What is NSN 5985-01-557-7179?

NSN 5985-01-557-7179 is a Antenna, manufactured by Vaisala Inc., classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-557-7179?

NSN 5985-01-557-7179 has 1 cross-referenced part number: 50940 (Vaisala Inc.).

What NSN replaces 5985-01-557-7179?

There are 7 known substitutes for 5985-01-557-7179: 5130-00-357-2301, 5325-00-515-9659, 5975-00-947-3068 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50940?

Key specifications for 50940: Part Name Assigned by Controlling Agency: ANTENNA,VHF; End Item Identification: LIGHTNING SURVEILLANCE. 2 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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