PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

37258Coupling Half,shaft

Reidville Hydraulics & Mfg Inc · NSN 3010-01-242-1438 · FSC 3010 · No Item Name Available
Verified by PartsTable
NSN 3010-01-242-1438 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-242-1438. Primary manufacturer part number: 37258.
Features
  • Coupling Half,shaft — FSC 3010
  • Material: STEEL CORROSION RESISTING
  • 5 verified cross-references
  • Primary manufacturer: Reidville Hydraulics & Mfg Inc
Applications
  • Applications requiring Steel Corrosion Resisting construction
General Description

The Coupling Half,shaft, cataloged under National Stock Number 3010-01-242-1438, is classified within Federal Supply Class 3010 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Reidville Hydraulics & Mfg Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3010-01-242-1438
Primary Part Number37258
Item NameCoupling Half,shaft
FSC / FSG3010 / 30 — No Item Name Available
ManufacturerReidville Hydraulics & Mfg Inc
StatusACTIVE
MaterialSTEEL CORROSION RESISTING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
4320-01-241-703737263 INTERCHANGEABLE
Rotor,pilot Valve
Eaton Aerospace, Llc Dba Jackson South
4320-01-241-703839361 INTERCHANGEABLE
Plunger,stroke Indicator
Eaton Aerospace, Llc Dba Jackson South
4320-01-241-728522229 INTERCHANGEABLE
Ring,wearing
Eaton Aerospace, Llc Dba Jackson South
4320-01-241-939543528 INTERCHANGEABLE
Parts Kit,rotary Pump
Eaton Aerospace, Llc Dba Jackson South
3010-01-242-143742912 INTERCHANGEABLE
Coupling Half,shaft
Reidville Hydraulics & Mfg Inc
4320-01-242-229048710 INTERCHANGEABLE
Rotor,pilot Valve,pump
Eaton Aerospace, Llc Dba Jackson South
6080-01-520-7894503693-2 INTERCHANGEABLE
Connector Set,fiber Optic
Te Connectivity Corporation
5310-01-645-763837258 INTERCHANGEABLE
Nut,self-Locking,hexagon
Fastenal Company Dba Fastenal Co
2040-01-651-000037258 INTERCHANGEABLE
Frame,canopy,inflatable Boat
Willard Marine, Inc.
Cross-Reference Index
Part NumberManufacturer
37258 Eaton Aerospace, Llc Dba Jackson South (USA)
50369-3 Eaton Aerospace, Llc Dba Jackson South (USA)
37258 PRIMARY Reidville Hydraulics & Mfg Inc (USA)
50369-3 PIECE 107 Eaton Aerospace, Llc Dba Jackson South (USA)
506369-3 PIECE 107 Reidville Hydraulics & Mfg Inc (USA)
Related Parts
4320-01-241-7037INTERCHANGEABLE
ROTOR,PILOT VALVE
37263
4320-01-241-7038INTERCHANGEABLE
PLUNGER,STROKE INDICATOR
39361
4320-01-241-7285INTERCHANGEABLE
RING,WEARING
22229
4320-01-241-9395INTERCHANGEABLE
PARTS KIT,ROTARY PUMP
43528
3010-01-242-1437INTERCHANGEABLE
COUPLING HALF,SHAFT
42912
4320-01-242-2290INTERCHANGEABLE
ROTOR,PILOT VALVE,PUMP
48710
6080-01-520-7894INTERCHANGEABLE
CONNECTOR SET,FIBER OPTIC
503693-2
5310-01-645-7638INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
37258
2040-01-651-0000INTERCHANGEABLE
FRAME,CANOPY,INFLATABLE BOAT
37258

Frequently Asked Questions

What is NSN 3010-01-242-1438?

NSN 3010-01-242-1438 is a Coupling Half,shaft, manufactured by Reidville Hydraulics & Mfg Inc, classified under FSC 3010 (No Item Name Available). Status: active.

What are the part numbers for NSN 3010-01-242-1438?

NSN 3010-01-242-1438 has 5 cross-referenced part numbers: 37258 (Eaton Aerospace, Llc Dba Jackson South), 50369-3 (Eaton Aerospace, Llc Dba Jackson South), 37258 (Reidville Hydraulics & Mfg Inc), 50369-3 PIECE 107 (Eaton Aerospace, Llc Dba Jackson South), 506369-3 PIECE 107 (Reidville Hydraulics & Mfg Inc).

What NSN replaces 3010-01-242-1438?

There are 9 known substitutes for 3010-01-242-1438: 4320-01-241-7037, 4320-01-241-7038, 4320-01-241-7285 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 37258?

Key specifications for 37258: Material: STEEL CORROSION RESISTING. 1 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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