PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

251010Tube,overboard Oil

Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · NSN 2840-00-509-6037 · FSC 2840 · No Item Name Available
Verified by PartsTable
NSN 2840-00-509-6037 — this item is cataloged by the U.S. Government under National Stock Number 2840-00-509-6037. Primary manufacturer part number: 251010.
Features
  • Tube,overboard Oil — FSC 2840
  • 2 verified cross-references
  • Primary manufacturer: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Tube,overboard Oil, cataloged under National Stock Number 2840-00-509-6037, is classified within Federal Supply Class 2840 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTube,overboard Oil
FSC / FSG2840 — No Item Name Available (FSG 28)
ManufacturersTurbo Power & Marine System Inc Sub of United Technologies Corp (CAGE 11449); Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (CAGE 77445)
Technical Specifications
ParameterValue
NSN2840-00-509-6037
Primary Part Number251010
Item NameTube,overboard Oil
FSC / FSG2840 / 28 — No Item Name Available
ManufacturerRtx Corporation Dba Pratt & Whitney Div Pratt &whitney
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5905-00-006-35282N3055 INTERCHANGEABLE
Resistor,fixed,film
Vishay
5920-00-236-8591251 010 INTERCHANGEABLE
Fuse,cartridge
Littelfuse, Inc.
5340-00-734-9687028110 INTERCHANGEABLE
Seat,helical Compression Spring
Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems
5310-00-763-8920 INTERCHANGEABLE
Nut,plain,hexagon
5905-00-860-9661251010 INTERCHANGEABLE
Resistor Assembly
Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan
5960-00-987-15092510-10 INTERCHANGEABLE
Retainer,electron Tube
Interplex Nascal Inc
5360-01-059-2437 INTERCHANGEABLE
Spring,helical,compression
5310-01-193-7509 INTERCHANGEABLE
Nut,self-Locking,hexagon
5975-01-223-8399251010 INTERCHANGEABLE
Conduit Assembly,nonmetallic,ele
Safran Electrical Components Usa, Inc Div Safran Electrical Components Usa
5920-01-422-0149251.010 INTERCHANGEABLE
Fuse,special
Littelfuse, Inc.
Cross-Reference Index
Part NumberManufacturer
251010 Turbo Power & Marine System Inc Sub of United Technologies Corp (USA)
251010 PRIMARY Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Related Parts
5905-00-006-3528INTERCHANGEABLE
RESISTOR,FIXED,FILM
2N3055
5920-00-236-8591INTERCHANGEABLE
FUSE,CARTRIDGE
251 010
5340-00-734-9687INTERCHANGEABLE
SEAT,HELICAL COMPRESSION SPRING
028110
5310-00-763-8920INTERCHANGEABLE
NUT,PLAIN,HEXAGON
5905-00-860-9661INTERCHANGEABLE
RESISTOR ASSEMBLY
251010
5960-00-987-1509INTERCHANGEABLE
RETAINER,ELECTRON TUBE
2510-10
5360-01-059-2437INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5310-01-193-7509INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
5975-01-223-8399INTERCHANGEABLE
CONDUIT ASSEMBLY,NONMETALLIC,ELE
251010
5920-01-422-0149INTERCHANGEABLE
FUSE,SPECIAL
251.010
5910-01-441-6465INTERCHANGEABLE
CAPACITOR,FIXED,METALLIZED,PAPER
5950-01-658-5482INTERCHANGEABLE
COIL,ELECTRICAL
251010-1

Frequently Asked Questions

What is NSN 2840-00-509-6037?

NSN 2840-00-509-6037 is a Tube,overboard Oil, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 2840 (No Item Name Available). Status: active.

What are the part numbers for NSN 2840-00-509-6037?

NSN 2840-00-509-6037 has 2 cross-referenced part numbers: 251010 (Turbo Power & Marine System Inc Sub of United Technologies Corp), 251010 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).

What NSN replaces 2840-00-509-6037?

There are 12 known substitutes for 2840-00-509-6037: 5905-00-006-3528, 5920-00-236-8591, 5340-00-734-9687 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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