NSN 1650-00-299-1776 · NIIN 002991776 · Part number 68A692487-2001
The Boeing Company Div Defense · FSC 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components · FSG 16 — Aircraft Components and Accessories · CAGE 76301
Government record, cited
NSN 1650-00-299-1776 — this item is cataloged by the U.S. Government under National Stock Number 1650-00-299-1776. Manufacturer of record part number: 68A692487-2001.
Also searched as1650-00-299-1776 ·
1650002991776 ·
NIIN 002991776 ·
00-299-1776 ·
FSC 1650 Aircraft Hydraulic, Vacuum, and De-icing System Components · CAGE 76301 · 68A692487-2001
Nearby stock numbers← 1650-00-299-1774 Poppet Assembly, Ser
·
1650-00-299-1779 →
Features
Retainer,piston,hyd — FSC 1650
FSC Application Data: F-15 ACFT HYD SYSTEM
General Characteristics Item Description: 1.900 IN. LG,1.425 IN. DIA IN
1 manufacturer part number on file
Manufacturer of record: The Boeing Company Div Defense
Identification
NSN: 1650-00-299-1776
NIIN: 002991776
FSC: 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: 68A692487-2001
Manufacturer: The Boeing Company Div Defense
General Description
The Retainer,piston,hyd, cataloged under National Stock Number 1650-00-299-1776, is classified within Federal Supply Class 1650 (Aircraft Hydraulic, Vacuum, and De-icing System Components) of the Aircraft Components and Accessories group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1650-00-299-1776
Primary Part Number
68A692487-2001
Item Name
Retainer,piston,hyd
FSC / FSG
1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components
Other items in FSC 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1650-00-011-0886
1650-00-011-0886 · Item name not on file
1650-00-013-3761
SLIDE,SELECTOR
1650-00-059-7742
PARTS KIT,SEAL REPLACEMENT,MECHA
1650-00-101-7836
CLIP,RETURN PLATE
1650-00-138-2779
FILTERING DISK,FLUID
1650-00-162-3907
PARTS KIT,LINEAR ACTUATING CYLIN
1650-00-594-3500
DISK,VALVE
1650-00-658-8056
PARTS KIT,VALVE
Frequently Asked Questions
What is NSN 1650-00-299-1776?
NSN 1650-00-299-1776 is a Retainer,piston,hyd, manufactured by The Boeing Company Div Defense, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
What part numbers are listed for NSN 1650-00-299-1776?
NSN 1650-00-299-1776 has 1 manufacturer part number on file: 68A692487-2001 (The Boeing Company Div Defense).
What are the specifications of 68A692487-2001?
Key specifications for 68A692487-2001: FSC Application Data: F-15 ACFT HYD SYSTEM; General Characteristics Item Description: 1.900 IN. LG,1.425 IN. DIA IN; End Item Identification: P/N 68A692484-1001 CY ASSY. 2 specifications are documented in the U.S. Government catalog.
Is NSN 1650-00-299-1776 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 1650-00-299-1776?
NSN 1650-00-299-1776 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.