PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1C2B4Transmitter,propeller Revolution

Dynalec Corporation · NSN 6320-00-681-1324 · FSC 6320 · No Item Name Available
Verified by PartsTable
NSN 6320-00-681-1324 — this item is cataloged by the U.S. Government under National Stock Number 6320-00-681-1324. Primary manufacturer part number: 1C2B4.
Features
  • Transmitter,propeller Revolution — FSC 6320
  • Luminous Dial: NOT INCLUDED
  • Dial Quantity: 1
  • Mounting Method: DECK
  • Phase: SINGLE
  • Frequency in Hertz: 60.0
  • Scale Range: +0.0 TO 999999.0 REVOLUTIONS
  • Voltage in Volts: 115.0
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transmitter,propeller Revolution, cataloged under National Stock Number 6320-00-681-1324, is classified within Federal Supply Class 6320 (No Item Name Available) of the Alarm, Signal, and Security Detection Systems group. The primary manufacturer of record is Dynalec Corporation. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6320-00-681-1324
Primary Part Number1C2B4
Item NameTransmitter,propeller Revolution
FSC / FSG6320 / 63 — No Item Name Available
ManufacturerDynalec Corporation
StatusACTIVE
Luminous DialNOT INCLUDED
Dial Quantity1
Mounting MethodDECK
PhaseSINGLE
Frequency in Hertz60.0
Scale Range+0.0 TO 999999.0 REVOLUTIONS
Voltage in Volts115.0
Actuation MethodAUTOMATIC
Transmission MethodSYNCHRO
Scale Unit of Measure InscriptionREVOLUTIONS
Current TypeAC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5331-01-628-8936K20022 INTERCHANGEABLE
O-Ring
Palomar Display Products, Inc. Dba Palomar Display and Tactical Products
Cross-Reference Index
Part NumberManufacturer
1C2B4 The Electric Tachometer Corp. (USA)
K2002-2IC2B4 The Electric Tachometer Corp. (USA)
1C2B4 PRIMARY Dynalec Corporation (USA)
K2002-2M0D2K3TU Dynalec Corporation (USA)
K2002-2 PRIMARY Dynalec Corporation (USA)
MILP15555TYPEIC2B4 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
IC2B4 PRIMARY Dynalec Corporation (USA)
K2002-22 K3TU PRIMARY Dynalec Corporation (USA)
K2002-2 The Electric Tachometer Corp. (USA)
K2002-2IC2B4 PRIMARY Dynalec Corporation (USA)
K2002-2M0D2K3TU The Electric Tachometer Corp. (USA)
IC2B4 The Electric Tachometer Corp. (USA)
Related Parts
5331-01-628-8936INTERCHANGEABLE
O-RING
K20022

Frequently Asked Questions

What is NSN 6320-00-681-1324?

NSN 6320-00-681-1324 is a Transmitter,propeller Revolution, manufactured by Dynalec Corporation, classified under FSC 6320 (No Item Name Available). Status: active.

What are the part numbers for NSN 6320-00-681-1324?

NSN 6320-00-681-1324 has 12 cross-referenced part numbers: 1C2B4 (The Electric Tachometer Corp.), K2002-2IC2B4 (The Electric Tachometer Corp.), 1C2B4 (Dynalec Corporation), K2002-2M0D2K3TU (Dynalec Corporation), K2002-2 (Dynalec Corporation) and 7 more.

What NSN replaces 6320-00-681-1324?

There is 1 known substitute for 6320-00-681-1324: 5331-01-628-8936. Verify interchangeability with system specifications before substitution.

What are the specifications of 1C2B4?

Key specifications for 1C2B4: Luminous Dial: NOT INCLUDED; Dial Quantity: 1; Special Features: NONMAGNETIC; Mounting Method: DECK. 15 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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