PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

13866Retainer,shaft,actuator

Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609 · NSN 4810-01-378-4453 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-01-378-4453 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-378-4453. Primary manufacturer part number: 13866.
Features
  • Retainer,shaft,actuator — FSC 4810
  • 3 verified cross-references
  • Primary manufacturer: Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609
Applications
  • Flow control in piping systems
  • Water treatment infrastructure
  • Industrial process control
General Description

The Retainer,shaft,actuator, cataloged under National Stock Number 4810-01-378-4453, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609. This item has 3 commercial cross-references 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.

Catalog Facts
Item NameRetainer,shaft,actuator
FSC / FSG4810 — No Item Name Available (FSG 48)
ManufacturersWorcester Controls Corp P O Box 2609 Cookeville Tn 385022609 (CAGE 98991)
Technical Specifications
ParameterValue
NSN4810-01-378-4453
Primary Part Number13866
Item NameRetainer,shaft,actuator
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerWorcester Controls Corp P O Box 2609 Cookeville Tn 385022609
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5950-00-004-7596920011-40 INTERCHANGEABLE
Coil,radio Frequency
Raytheon Company Dba Raytheon
5895-00-505-341413866 INTERCHANGEABLE
Control-Monitor
L3harris Interstate Electronics Corporation
1730-00-833-27281-3866 INTERCHANGEABLE
Center Arm,steering
Pdi Ground Support Systems, Inc.
2940-00-922-538113866 INTERCHANGEABLE
Cup,breather Oil
Vortox Company
5340-01-122-344013866 INTERCHANGEABLE
Plunger,detent
Elbitamerica, Inc.
5985-01-304-1610 INTERCHANGEABLE
Antenna Group
5330-01-730-958013866 INTERCHANGEABLE
Gasket
Cepeda Associates, Inc. Dba Cepeda Associates Inc
Cross-Reference Index
Part NumberManufacturer
13866 Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609 (USA)
B02908 Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609 (USA)
02908 PART NO 13866 Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609 (USA)
Related Parts
5950-00-004-7596INTERCHANGEABLE
COIL,RADIO FREQUENCY
920011-40
5895-00-505-3414INTERCHANGEABLE
CONTROL-MONITOR
13866
1730-00-833-2728INTERCHANGEABLE
CENTER ARM,STEERING
1-3866
2940-00-922-5381INTERCHANGEABLE
CUP,BREATHER OIL
13866
5340-01-122-3440INTERCHANGEABLE
PLUNGER,DETENT
13866
5985-01-304-1610INTERCHANGEABLE
ANTENNA GROUP
5330-01-730-9580INTERCHANGEABLE
GASKET
13866

Frequently Asked Questions

What is NSN 4810-01-378-4453?

NSN 4810-01-378-4453 is a Retainer,shaft,actuator, manufactured by Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609, classified under FSC 4810 (No Item Name Available). Status: active.

What are the part numbers for NSN 4810-01-378-4453?

NSN 4810-01-378-4453 has 3 cross-referenced part numbers: 13866 (Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609), B02908 (Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609), 02908 PART NO 13866 (Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609).

What NSN replaces 4810-01-378-4453?

There are 7 known substitutes for 4810-01-378-4453: 5950-00-004-7596, 5895-00-505-3414, 1730-00-833-2728 and 4 more. Verify interchangeability with system specifications before substitution.

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