PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50115Cooler,hydraulic Fl

Mission Systems Davenport Inc. · NSN 1680-00-675-6415 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-00-675-6415 — this item is cataloged by the U.S. Government under National Stock Number 1680-00-675-6415. Primary manufacturer part number: 50115.
Features
  • Cooler,hydraulic Fl — FSC 1680
  • 3 verified cross-references
  • Primary manufacturer: Mission Systems Davenport Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cooler,hydraulic Fl, cataloged under National Stock Number 1680-00-675-6415, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Mission Systems Davenport Inc.. This item has 3 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 NameCooler,hydraulic Fl
FSC / FSG1680 — No Item Name Available (FSG 16)
ManufacturersMission Systems Davenport Inc. (CAGE 72429); Parker Hannifin Corp Dba Pneutronics (CAGE 99321)
Technical Specifications
ParameterValue
NSN1680-00-675-6415
Primary Part Number50115
Item NameCooler,hydraulic Fl
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerMission Systems Davenport Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5120-00-081-9074 INTERCHANGEABLE
Wrench,open End
5935-00-133-2998 INTERCHANGEABLE
Jack,tip
5330-00-154-8864240-4111-1035565REVCPC47 INTERCHANGEABLE
Seal,plain Encased
Naval Ship Systems Command
6610-00-273-30165934PA-3 INTERCHANGEABLE
Altimeter,pressure
United Instruments Inc.
4720-00-575-5865501-15 INTERCHANGEABLE
Hose Assembly,nonmetallic
Cummins Power Generation Inc.
3110-00-607-3889SMB148318 INTERCHANGEABLE
Plate,retaining,bearing
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5365-00-618-0476706614 INTERCHANGEABLE
Spacer,ring
Unison Industries Llc
9540-00-627-5865 INTERCHANGEABLE
Structural Section,special Shape
5330-00-737-5341032144 INTERCHANGEABLE
Packing,preformed
Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems
5815-00-981-012450-115 INTERCHANGEABLE
Bush
Motorola Solutions Danmark A/s
Cross-Reference Index
Part NumberManufacturer
50115 PRIMARY Mission Systems Davenport Inc. (USA)
80-1816 Parker Hannifin Corp Dba Pneutronics (USA)
50115 Parker Hannifin Corp Dba Pneutronics (USA)
Related Parts
5120-00-081-9074INTERCHANGEABLE
WRENCH,OPEN END
5935-00-133-2998INTERCHANGEABLE
JACK,TIP
5330-00-154-8864INTERCHANGEABLE
SEAL,PLAIN ENCASED
240-4111-1035565REVCPC47
6610-00-273-3016INTERCHANGEABLE
ALTIMETER,PRESSURE
5934PA-3
4720-00-575-5865INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
501-15
3110-00-607-3889INTERCHANGEABLE
PLATE,RETAINING,BEARING
SMB148318
5365-00-618-0476INTERCHANGEABLE
SPACER,RING
706614
9540-00-627-5865INTERCHANGEABLE
STRUCTURAL SECTION,SPECIAL SHAPE
5330-00-737-5341INTERCHANGEABLE
PACKING,PREFORMED
032144
5815-00-981-0124INTERCHANGEABLE
BUSH
50-115
3110-01-057-8879INTERCHANGEABLE
BEARING,BALL,ANNULAR
50115
5961-01-059-0562INTERCHANGEABLE
RECTIFIER,SEMICONDUCTOR DEVICE,U
1875645

Frequently Asked Questions

What is NSN 1680-00-675-6415?

NSN 1680-00-675-6415 is a Cooler,hydraulic Fl, manufactured by Mission Systems Davenport Inc., classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-00-675-6415?

NSN 1680-00-675-6415 has 3 cross-referenced part numbers: 50115 (Mission Systems Davenport Inc.), 80-1816 (Parker Hannifin Corp Dba Pneutronics), 50115 (Parker Hannifin Corp Dba Pneutronics).

What NSN replaces 1680-00-675-6415?

There are 12 known substitutes for 1680-00-675-6415: 5120-00-081-9074, 5935-00-133-2998, 5330-00-154-8864 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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