PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

230525Recorder Subassembly

Vaisala Inc. · NSN 6660-01-599-3909 · FSC 6660 · No Item Name Available
Verified by PartsTable
NSN 6660-01-599-3909 — this item is cataloged by the U.S. Government under National Stock Number 6660-01-599-3909. Primary manufacturer part number: 230525.
Features
  • Recorder Subassembly — FSC 6660
  • 1 verified cross-reference
  • Primary manufacturer: Vaisala Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Recorder Subassembly, cataloged under National Stock Number 6660-01-599-3909, is classified within Federal Supply Class 6660 (No Item Name Available) of the Instruments and Laboratory Equipment 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6660-01-599-3909
Primary Part Number230525
Item NameRecorder Subassembly
FSC / FSG6660 / 66 — No Item Name Available
ManufacturerVaisala Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4710-00-289-0651279573 INTERCHANGEABLE
Tube,metallic
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
5340-00-691-3025230525 INTERCHANGEABLE
Locking Plate,nut and Bolt
Kohler Co Engine Plant Div
5962-01-167-6035230525 INTERCHANGEABLE
Microcircuit,memory
Astronics Test Systems Inc
5331-01-441-97022305-25 INTERCHANGEABLE
O-Ring
Norgren C a Co
Cross-Reference Index
Part NumberManufacturer
230525 PRIMARY Vaisala Inc. (USA)
Related Parts
4710-00-289-0651INTERCHANGEABLE
TUBE,METALLIC
279573
5340-00-691-3025INTERCHANGEABLE
LOCKING PLATE,NUT AND BOLT
230525
5962-01-167-6035INTERCHANGEABLE
MICROCIRCUIT,MEMORY
230525
5331-01-441-9702INTERCHANGEABLE
O-RING
2305-25

Frequently Asked Questions

What is NSN 6660-01-599-3909?

NSN 6660-01-599-3909 is a Recorder Subassembly, manufactured by Vaisala Inc., classified under FSC 6660 (No Item Name Available). Status: active.

What are the part numbers for NSN 6660-01-599-3909?

NSN 6660-01-599-3909 has 1 cross-referenced part number: 230525 (Vaisala Inc.).

What NSN replaces 6660-01-599-3909?

There are 4 known substitutes for 6660-01-599-3909: 4710-00-289-0651, 5340-00-691-3025, 5962-01-167-6035 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 230525?

Key specifications for 230525: Special Features: IF INTERFACE W/ RVP9; Part Name Assigned by Controlling Agency: UNIT MODULATOR; End Item Identification: JUNEAU AIRPORT WIND SYSTEM (JAWS). 3 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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