PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6-1154-51Valve,pressure Fuel

Parker Hannifin Corporation Div Aerospace Group Headquarters · NSN 1680-00-109-6690 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-00-109-6690 — this item is cataloged by the U.S. Government under National Stock Number 1680-00-109-6690. Primary manufacturer part number: 6-1154-51.
Features
  • Valve,pressure Fuel — FSC 1680
  • 2 verified cross-references
  • Primary manufacturer: Parker Hannifin Corporation Div Aerospace Group Headquarters
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,pressure Fuel, cataloged under National Stock Number 1680-00-109-6690, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Parker Hannifin Corporation Div Aerospace Group Headquarters. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve,pressure Fuel
FSC / FSG1680 — No Item Name Available (FSG 16)
ManufacturersParker Hannifin Corporation Div Aerospace Group Headquarters (CAGE 92003); Mission Systems Davenport Inc. (CAGE 72429)
Technical Specifications
ParameterValue
NSN1680-00-109-6690
Primary Part Number6-1154-51
Item NameValve,pressure Fuel
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerParker Hannifin Corporation Div Aerospace Group Headquarters
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5950-00-232-85879-1181-2 INTERCHANGEABLE
Coil,electrical
Eaton Corp Opns & Technical Center
5940-00-708-6402 INTERCHANGEABLE
Terminal,stud
4810-01-219-656250184 INTERCHANGEABLE
Seat,valve
Jetstream of Houston, Llp Dba Jetstream of Houston Llp
6220-01-255-39823535 INTERCHANGEABLE
Lens,light
Southern Ambulance Builders Co Inc Dba Sabc Inc
2520-01-363-6824FB9101 INTERCHANGEABLE
Drive Shaft Assembly,constant Ve
Inland Empire Driveline Service Inc
1015-01-489-451650184 INTERCHANGEABLE
Tube,cannon
American Apex Corporation
5331-01-567-552150184 INTERCHANGEABLE
O-Ring
Accuride Corporation Dba Accuride Distributing Llc
Cross-Reference Index
Part NumberManufacturer
6-1154-51 PRIMARY Parker Hannifin Corporation Div Aerospace Group Headquarters (USA)
50184 Mission Systems Davenport Inc. (USA)
Related Parts
5950-00-232-8587INTERCHANGEABLE
COIL,ELECTRICAL
9-1181-2
5940-00-708-6402INTERCHANGEABLE
TERMINAL,STUD
4810-01-219-6562INTERCHANGEABLE
SEAT,VALVE
50184
6220-01-255-3982INTERCHANGEABLE
LENS,LIGHT
3535
2520-01-363-6824INTERCHANGEABLE
DRIVE SHAFT ASSEMBLY,CONSTANT VE
FB9101
1015-01-489-4516INTERCHANGEABLE
TUBE,CANNON
50184
5331-01-567-5521INTERCHANGEABLE
O-RING
50184

Frequently Asked Questions

What is NSN 1680-00-109-6690?

NSN 1680-00-109-6690 is a Valve,pressure Fuel, manufactured by Parker Hannifin Corporation Div Aerospace Group Headquarters, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-00-109-6690?

NSN 1680-00-109-6690 has 2 cross-referenced part numbers: 6-1154-51 (Parker Hannifin Corporation Div Aerospace Group Headquarters), 50184 (Mission Systems Davenport Inc.).

What NSN replaces 1680-00-109-6690?

There are 7 known substitutes for 1680-00-109-6690: 5950-00-232-8587, 5940-00-708-6402, 4810-01-219-6562 and 4 more. Verify interchangeability with system specifications before substitution.

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