NSN 1650-00-342-0342 · NIIN 003420342 · Part number 14689
Meggitt North Hollywood Inc · FSC 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components · FSG 16 — Aircraft Components and Accessories · CAGE 79318
Government record, cited
NSN 1650-00-342-0342 — this item is cataloged by the U.S. Government under National Stock Number 1650-00-342-0342. Manufacturer of record part number: 14689.
Also searched as1650-00-342-0342 ·
1650003420342 ·
NIIN 003420342 ·
00-342-0342 ·
FSC 1650 Aircraft Hydraulic, Vacuum, and De-icing System Components · CAGE 79318 · 14689
Manufacturer of record: Meggitt North Hollywood Inc
Identification
NSN: 1650-00-342-0342
NIIN: 003420342
FSC: 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: 14689
Manufacturer: Meggitt North Hollywood Inc
General Description
The Retainer,valve Sequ, cataloged under National Stock Number 1650-00-342-0342, 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 Meggitt North Hollywood Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Retainer,valve Sequ
FSC / FSG
1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components (FSG 16)
Manufacturers
Meggitt North Hollywood Inc (CAGE 79318)
Technical Specifications
Parameter
Value
NSN
1650-00-342-0342
Primary Part Number
14689
Item Name
Retainer,valve Sequ
FSC / FSG
1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components
Manufacturer
Meggitt North Hollywood Inc
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL B — Remove Demilitarization Key Points
Hazard
No hazard code in the DLA record (HMIC N)
⇄Related Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
2540-00-383-5078A140-9POSSIBLE MATCH
PINTLE ASSEMBLY,TOWING
Possible match (shared part number)Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
5945-00-474-174214689POSSIBLE MATCH
PLUNGER,SOLENOID
Possible match (shared part number)Hydro-Aire Aerospace Corp
5320-00-702-3259NAS1468-09POSSIBLE MATCH
PIN-RIVET
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5310-01-070-2995POSSIBLE MATCH
NUT,PLAIN,CONE SEAT,HEXAGON
Possible match (shared part number)
5985-01-478-867214689POSSIBLE MATCH
ANTENNA SUBASSEMBLY
Possible match (shared part number)Dayton-Granger, Inc.
NSN 1650-00-342-0342 is a Retainer,valve Sequ, manufactured by Meggitt North Hollywood Inc, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
What part numbers are listed for NSN 1650-00-342-0342?
NSN 1650-00-342-0342 has 1 manufacturer part number on file: 14689 (Meggitt North Hollywood Inc).
What NSN replaces 1650-00-342-0342?
5 possible matches (shared part number, not a government interchangeability claim): 2540-00-383-5078, 5945-00-474-1742, 5320-00-702-3259. Verify interchangeability with system specifications before substitution.
Is NSN 1650-00-342-0342 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 1650-00-342-0342?
NSN 1650-00-342-0342 has DEMIL Code B. 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.