PartsTable TECHNICAL DATA SHEET
AUGUST 2026Technical Data Sheet

954PC27Coupling Half,shaft

Wildfire Pacific Inc · NSN 3010-00-293-4819 · FSC 3010 · No Item Name Available
Verified by PartsTable
NSN 3010-00-293-4819 — this item is cataloged by the U.S. Government under National Stock Number 3010-00-293-4819. Primary manufacturer part number: 954PC27.
Features
  • Coupling Half,shaft — FSC 3010
  • Body Style: FLEXIBLE KEYWAY INSERT TYPE, THROUGH BORE
  • Bore Length: 1.1250 INCHES NOMINAL IN
  • Bore Diameter: 0.6250 INCHES NOMINAL IN
  • Outside Diameter: 2.375 INCHES NOMINAL IN
  • Features Provided: KEYWAY
  • Bore Shape: STRAIGHT
  • Material: ALUMINUM
Applications
  • Applications requiring Aluminum construction
General Description

The Coupling Half,shaft, cataloged under National Stock Number 3010-00-293-4819, is classified within Federal Supply Class 3010 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Wildfire Pacific Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 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
NSN3010-00-293-4819
Primary Part Number954PC27
Item NameCoupling Half,shaft
FSC / FSG3010 / 30 — No Item Name Available
ManufacturerWildfire Pacific Inc
StatusACTIVE
Body StyleFLEXIBLE KEYWAY INSERT TYPE, THROUGH BORE
Bore Length1.1250 INCHES NOMINAL IN
Bore Diameter0.6250 INCHES NOMINAL IN
Outside Diameter2.375 INCHES NOMINAL IN
Features ProvidedKEYWAY
Bore ShapeSTRAIGHT
MaterialALUMINUM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
3020-00-273-17342-3FPC27 INTERCHANGEABLE
Gear,spur
The Dewey Electronics Corporation Div Pitometer Log Division
Cross-Reference Index
Part NumberManufacturer
954PC27 PRIMARY Wildfire Pacific Inc (USA)
CXR262770PC26 Naval Ship Systems Command (USA)
CXT282770PC26 PRIMARY Naval Sea Systems Command (USA)
CXR262783PC26 Naval Ship Systems Command (USA)
112PC26 PRIMARY Wildfire Pacific Inc (USA)
CXR262783PC26 PRIMARY Naval Sea Systems Command (USA)
Y50 PRIMARY Wildfire Pacific Inc (USA)
100PC26 PRIMARY Wildfire Pacific Inc (USA)
Related Parts
3020-00-273-1734INTERCHANGEABLE
GEAR,SPUR
2-3FPC27

Frequently Asked Questions

What is NSN 3010-00-293-4819?

NSN 3010-00-293-4819 is a Coupling Half,shaft, manufactured by Wildfire Pacific Inc, classified under FSC 3010 (No Item Name Available). Status: active.

What are the part numbers for NSN 3010-00-293-4819?

NSN 3010-00-293-4819 has 8 cross-referenced part numbers: 954PC27 (Wildfire Pacific Inc), CXR262770PC26 (Naval Ship Systems Command), CXT282770PC26 (Naval Sea Systems Command), CXR262783PC26 (Naval Ship Systems Command), 112PC26 (Wildfire Pacific Inc) and 3 more.

What NSN replaces 3010-00-293-4819?

There is 1 known substitute for 3010-00-293-4819: 3020-00-273-1734. Verify interchangeability with system specifications before substitution.

What are the specifications of 954PC27?

Key specifications for 954PC27: Body Style: FLEXIBLE KEYWAY INSERT TYPE, THROUGH BORE; Bore Length: 1.1250 INCHES NOMINAL IN; Bore Diameter: 0.6250 INCHES NOMINAL IN; Outside Diameter: 2.375 INCHES NOMINAL IN. 9 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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