PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

V3Pump

Lear Siegler Inc Sherwood Div · NSN 2815-00-125-2535 · FSC 2815 · No Item Name Available
Verified by PartsTable
NSN 2815-00-125-2535 — this item is cataloged by the U.S. Government under National Stock Number 2815-00-125-2535. Primary manufacturer part number: V3.
Features
  • Pump — FSC 2815
  • General Characteristics Item Description: SELF-LUBRICATED;USED FOR DIRECT OR PULLEY DRIVE;6.188 IN. O/A LG;4.000 IN. H;3.562 IN. W IN
  • 3 verified cross-references
  • Primary manufacturer: Lear Siegler Inc Sherwood Div
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Pump, cataloged under National Stock Number 2815-00-125-2535, is classified within Federal Supply Class 2815 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Lear Siegler Inc Sherwood Div. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2815-00-125-2535
Primary Part NumberV3
Item NamePump
FSC / FSG2815 / 28 — No Item Name Available
ManufacturerLear Siegler Inc Sherwood Div
StatusACTIVE
General Characteristics Item DescriptionSELF-LUBRICATED;USED FOR DIRECT OR PULLEY DRIVE;6.188 IN. O/A LG;4.000 IN. H;3.562 IN. W IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5120-00-277-8308 INTERCHANGEABLE
Wrench,open End
5930-00-296-93612801502-1 INTERCHANGEABLE
Switch,sensitive
Honeywell Intl Inc Defense Avionics Systems
5940-00-539-2203 INTERCHANGEABLE
Terminal Board
5930-00-552-9877684-503-9012 INTERCHANGEABLE
Switch,sensitive
Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix
4730-01-332-7056NC3V INTERCHANGEABLE
Manifold Assembly,hydraulic
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division
5985-01-621-1551V-3+ INTERCHANGEABLE
Attenuator,fixed
Scientific Components Corp Dba Mini-Circuits
Cross-Reference Index
Part NumberManufacturer
V3 Lear Siegler Inc Sherwood Div (USA)
NC3V Lear Siegler Inc Sherwood Div (USA)
4SP1002 Striegel Supply, Inc. Dba Striegel Supply Inc (USA)
Related Parts
5120-00-277-8308INTERCHANGEABLE
WRENCH,OPEN END
5930-00-296-9361INTERCHANGEABLE
SWITCH,SENSITIVE
2801502-1
5940-00-539-2203INTERCHANGEABLE
TERMINAL BOARD
5930-00-552-9877INTERCHANGEABLE
SWITCH,SENSITIVE
684-503-9012
4730-01-332-7056INTERCHANGEABLE
MANIFOLD ASSEMBLY,HYDRAULIC
NC3V
5985-01-621-1551INTERCHANGEABLE
ATTENUATOR,FIXED
V-3+

Frequently Asked Questions

What is NSN 2815-00-125-2535?

NSN 2815-00-125-2535 is a Pump, manufactured by Lear Siegler Inc Sherwood Div, classified under FSC 2815 (No Item Name Available). Status: active.

What are the part numbers for NSN 2815-00-125-2535?

NSN 2815-00-125-2535 has 3 cross-referenced part numbers: V3 (Lear Siegler Inc Sherwood Div), NC3V (Lear Siegler Inc Sherwood Div), 4SP1002 (Striegel Supply, Inc. Dba Striegel Supply Inc).

What NSN replaces 2815-00-125-2535?

There are 6 known substitutes for 2815-00-125-2535: 5120-00-277-8308, 5930-00-296-9361, 5940-00-539-2203 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of V3?

Key specifications for V3: General Characteristics Item Description: SELF-LUBRICATED;USED FOR DIRECT OR PULLEY DRIVE;6.188 IN. O/A LG;4.000 IN. H;3.562 IN. W IN. 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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