PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

46950Knuckle,hydraulic Pump

Eaton Aerospace, Llc Dba Jackson South · NSN 2530-00-149-2343 · FSC 2530 · No Item Name Available
Verified by PartsTable
NSN 2530-00-149-2343 — this item is cataloged by the U.S. Government under National Stock Number 2530-00-149-2343. Primary manufacturer part number: 46950.
Features
  • Knuckle,hydraulic Pump — FSC 2530
  • General Characteristics Item Description: STEEL,BLACK OXIDE FINISH,0.562 WIDE BY 0.575 LONG BY 0.247 IN. THICK W/0.314 IN. DIA CENTER HOLE,ONE SIDE FLAT,OTHER SIDE CONVEX SHAPE W/0.500 IN. RADIUS IN
  • 2 verified cross-references
  • Primary manufacturer: Eaton Aerospace, Llc Dba Jackson South
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Knuckle,hydraulic Pump, cataloged under National Stock Number 2530-00-149-2343, is classified within Federal Supply Class 2530 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2530-00-149-2343
Primary Part Number46950
Item NameKnuckle,hydraulic Pump
FSC / FSG2530 / 25 — No Item Name Available
ManufacturerEaton Aerospace, Llc Dba Jackson South
StatusACTIVE
General Characteristics Item DescriptionSTEEL,BLACK OXIDE FINISH,0.562 WIDE BY 0.575 LONG BY 0.247 IN. THICK W/0.314 IN. DIA CENTER HOLE,ONE SIDE FLAT,OTHER SIDE CONVEX SHAPE W/0.500 IN. RADIUS IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
6685-00-526-9006 INTERCHANGEABLE
Thermometer,indicating,capillary
5950-01-003-6594 INTERCHANGEABLE
Transformer,power
5330-01-595-076846950 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
Cross-Reference Index
Part NumberManufacturer
46950 PRIMARY Eaton Aerospace, Llc Dba Jackson South (USA)
B-46950 Eaton Aerospace, Llc Dba Jackson South (USA)
Related Parts
6685-00-526-9006INTERCHANGEABLE
THERMOMETER,INDICATING,CAPILLARY
5950-01-003-6594INTERCHANGEABLE
TRANSFORMER,POWER
5330-01-595-0768INTERCHANGEABLE
SEAL,PLAIN ENCASED
46950

Frequently Asked Questions

What is NSN 2530-00-149-2343?

NSN 2530-00-149-2343 is a Knuckle,hydraulic Pump, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 2530 (No Item Name Available). Status: active.

What are the part numbers for NSN 2530-00-149-2343?

NSN 2530-00-149-2343 has 2 cross-referenced part numbers: 46950 (Eaton Aerospace, Llc Dba Jackson South), B-46950 (Eaton Aerospace, Llc Dba Jackson South).

What NSN replaces 2530-00-149-2343?

There are 3 known substitutes for 2530-00-149-2343: 6685-00-526-9006, 5950-01-003-6594, 5330-01-595-0768. Verify interchangeability with system specifications before substitution.

What are the specifications of 46950?

Key specifications for 46950: General Characteristics Item Description: STEEL,BLACK OXIDE FINISH,0.562 WIDE BY 0.575 LONG BY 0.247 IN. THICK W/0.314 IN. DIA CENTER HOLE,ONE SIDE FLAT,OTHER SIDE CONVEX SHAPE W/0.500 IN. RADIUS IN; End Item Identification: HYDRAULIC MOTOR,CARGO WELL PUMP MODEL MF2088-30-21. 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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