PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

503024-001Coupling,shaft,rigid

Phillips Research Corp Dba Sea Systems Division Div Sea Systems Division of Phillips Research Corp. · NSN 3010-01-279-4656 · FSC 3010 · No Item Name Available
Verified by PartsTable
NSN 3010-01-279-4656 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-279-4656. Primary manufacturer part number: 503024-001.
Features
  • Coupling,shaft,rigid — FSC 3010
  • Bore Shape: STRAIGHT FIRST END
  • Body Material: STEEL COMP 303
  • Bore Length: 0.7500 INCHES NOMINAL FIRST END IN
  • Material Document and Classification: QQ-S-763, CLASS 303 FED SPEC SINGLE MATERIAL RESPONSE
  • 4 verified cross-references
  • Primary manufacturer: Phillips Research Corp Dba Sea Systems Division Div Sea Systems Division of Phillips Research Corp.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coupling,shaft,rigid, cataloged under National Stock Number 3010-01-279-4656, is classified within Federal Supply Class 3010 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Phillips Research Corp Dba Sea Systems Division Div Sea Systems Division of Phillips Research Corp.. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 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
NSN3010-01-279-4656
Primary Part Number503024-001
Item NameCoupling,shaft,rigid
FSC / FSG3010 / 30 — No Item Name Available
ManufacturerPhillips Research Corp Dba Sea Systems Division Div Sea Systems Division of Phillips Research Corp.
StatusACTIVE
Bore ShapeSTRAIGHT FIRST END
Body MaterialSTEEL COMP 303
Bore Length0.7500 INCHES NOMINAL FIRST END IN
Material Document and ClassificationQQ-S-763, CLASS 303 FED SPEC SINGLE MATERIAL RESPONSE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5930-01-315-2990 INTERCHANGEABLE
Switch Assembly
Cross-Reference Index
Part NumberManufacturer
503024-000 Phillips Research Corp (USA)
503024-001 PRIMARY Phillips Research Corp Dba Sea Systems Division Div Sea Systems Division of Phillips Research Corp. (USA)
503001-000 Phillips Research Corp (USA)
503001-000 PIECE 10 Phillips Research Corp (USA)
Related Parts
5930-01-315-2990INTERCHANGEABLE
SWITCH ASSEMBLY

Frequently Asked Questions

What is NSN 3010-01-279-4656?

NSN 3010-01-279-4656 is a Coupling,shaft,rigid, manufactured by Phillips Research Corp Dba Sea Systems Division Div Sea Systems Division of Phillips Research Corp., classified under FSC 3010 (No Item Name Available). Status: active.

What are the part numbers for NSN 3010-01-279-4656?

NSN 3010-01-279-4656 has 4 cross-referenced part numbers: 503024-000 (Phillips Research Corp), 503024-001 (Phillips Research Corp Dba Sea Systems Division Div Sea Systems Division of Phillips Research Corp.), 503001-000 (Phillips Research Corp), 503001-000 PIECE 10 (Phillips Research Corp).

What NSN replaces 3010-01-279-4656?

There is 1 known substitute for 3010-01-279-4656: 5930-01-315-2990. Verify interchangeability with system specifications before substitution.

What are the specifications of 503024-001?

Key specifications for 503024-001: Bore Shape: STRAIGHT FIRST END; Special Features: END DIAMETER: 0.374 IN. NOMINAL IN; Body Material: STEEL COMP 303; Overall Length: 2.380 INCHES NOMINAL IN. 6 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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