PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

R838D3Detector,wind Speed

Dorer Engineering Inc Dba O J Rodgers Company · NSN 6660-00-592-8986 · FSC 6660 · No Item Name Available
Verified by PartsTable
NSN 6660-00-592-8986 — this item is cataloged by the U.S. Government under National Stock Number 6660-00-592-8986. Primary manufacturer part number: R838D3.
Features
  • Detector,wind Speed — FSC 6660
  • Wind Speed Transmission Method: WIND DRIVEN GENERATOR
  • Wind Speed Rotor Type: TURBINE
  • 4 verified cross-references
  • Primary manufacturer: Dorer Engineering Inc Dba O J Rodgers Company
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Detector,wind Speed, cataloged under National Stock Number 6660-00-592-8986, is classified within Federal Supply Class 6660 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Dorer Engineering Inc Dba O J Rodgers Company. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6660-00-592-8986
Primary Part NumberR838D3
Item NameDetector,wind Speed
FSC / FSG6660 / 66 — No Item Name Available
ManufacturerDorer Engineering Inc Dba O J Rodgers Company
StatusACTIVE
Wind Speed Transmission MethodWIND DRIVEN GENERATOR
Wind Speed Rotor TypeTURBINE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5340-00-200-67736739 INTERCHANGEABLE
Clip,retaining
Avox Systems Inc Dba Avox Systems Inc
5977-00-250-933627070 INTERCHANGEABLE
Brush,electrical Contact
Prestolite Electric Inc
4730-00-277-6948698 INTERCHANGEABLE
Chuck,air,inflating
Milton Industries, Inc
5950-00-392-6725SC-C-65631 INTERCHANGEABLE
Coil,radio Frequency
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5950-00-648-0548166248 INTERCHANGEABLE
Transformer,radio Frequency
Stewart-Warner Corporation
5955-00-998-04076739 INTERCHANGEABLE
Crystal Unit,quartz
Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled
5950-01-006-7862623-5744-001 INTERCHANGEABLE
Transformer,radio Frequency
Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems
5935-01-058-9269 INTERCHANGEABLE
Connector,receptacle,electrical
5950-01-163-0363 INTERCHANGEABLE
Transformer,power
5935-01-643-9177112462 INTERCHANGEABLE
Adapter,connector
Amphenol Corporation Dba Amphenol Connex
Cross-Reference Index
Part NumberManufacturer
6052 Belfort Instrument Company (USA)
6739 Airflo Instrument Company, the Dba Airflo Instrument Co (USA)
R838D3 PRIMARY Dorer Engineering Inc Dba O J Rodgers Company (USA)
T321CPMQ3 Joint Electronics Type Designation System (USA)
Related Parts
5340-00-200-6773INTERCHANGEABLE
CLIP,RETAINING
6739
5977-00-250-9336INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
27070
4730-00-277-6948INTERCHANGEABLE
CHUCK,AIR,INFLATING
698
5950-00-392-6725INTERCHANGEABLE
COIL,RADIO FREQUENCY
SC-C-65631
5950-00-648-0548INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
166248
5955-00-998-0407INTERCHANGEABLE
CRYSTAL UNIT,QUARTZ
6739
5950-01-006-7862INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
623-5744-001
5935-01-058-9269INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5950-01-163-0363INTERCHANGEABLE
TRANSFORMER,POWER
5935-01-643-9177INTERCHANGEABLE
ADAPTER,CONNECTOR
112462
5935-01-686-1104INTERCHANGEABLE
ADAPTER,CONNECTOR
6739

Frequently Asked Questions

What is NSN 6660-00-592-8986?

NSN 6660-00-592-8986 is a Detector,wind Speed, manufactured by Dorer Engineering Inc Dba O J Rodgers Company, classified under FSC 6660 (No Item Name Available). Status: active.

What are the part numbers for NSN 6660-00-592-8986?

NSN 6660-00-592-8986 has 4 cross-referenced part numbers: 6052 (Belfort Instrument Company), 6739 (Airflo Instrument Company, the Dba Airflo Instrument Co), R838D3 (Dorer Engineering Inc Dba O J Rodgers Company), T321CPMQ3 (Joint Electronics Type Designation System).

What NSN replaces 6660-00-592-8986?

There are 11 known substitutes for 6660-00-592-8986: 5340-00-200-6773, 5977-00-250-9336, 4730-00-277-6948 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of R838D3?

Key specifications for R838D3: Wind Speed Transmission Method: WIND DRIVEN GENERATOR; Wind Speed Rotor Type: TURBINE. 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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