NSN 1650-00-369-0293 · NIIN 003690293 · Part number 31233
Pneudraulics, Inc. · FSC 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components · FSG 16 — Aircraft Components and Accessories · CAGE 06177
Government record, cited
NSN 1650-00-369-0293 — this item is cataloged by the U.S. Government under National Stock Number 1650-00-369-0293. Manufacturer of record part number: 31233.
Also searched as1650-00-369-0293 ·
1650003690293 ·
NIIN 003690293 ·
00-369-0293 ·
FSC 1650 Aircraft Hydraulic, Vacuum, and De-icing System Components · CAGE 06177 · 31233
General Characteristics Item Description: CRES,QQ-S-763,CL 304,0.681 IN.O/A LG,0.205 IN. OD IN
1 manufacturer part number on file
Manufacturer of record: Pneudraulics, Inc.
Identification
NSN: 1650-00-369-0293
NIIN: 003690293
FSC: 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: 31233
Manufacturer: Pneudraulics, Inc.
General Description
The Plunger,valve, cataloged under National Stock Number 1650-00-369-0293, 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 Pneudraulics, Inc.. Government technical data includes 1 specification, 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. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1650-00-369-0293
Primary Part Number
31233
Item Name
Plunger,valve
FSC / FSG
1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components
Manufacturer
Pneudraulics, Inc.
Status
ACTIVE
General Characteristics Item Description
CRES,QQ-S-763,CL 304,0.681 IN.O/A LG,0.205 IN. OD IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL Q — CCL Item — Commerce Control List
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
6610-00-907-617131233POSSIBLE MATCH
CASE ASSY
Possible match (shared part number)Aerosonic Llc
3455-01-045-787631233POSSIBLE MATCH
CONTAINER,COOLANT
Possible match (shared part number)Trico Corporation Div Trico Corp
5340-01-102-009931233POSSIBLE MATCH
LATCH
Possible match (shared part number)Eaton Aerospace Llc Dba Eaton Aerospace Jackson
4820-01-107-9142N312330058POSSIBLE MATCH
SEAT,VALVE
Possible match (shared part number)Leslie Controls, Inc. Dba Leslie Controls Inc
5310-01-148-540231233POSSIBLE MATCH
NUT,PLAIN,ASSEMBLED WASHER
Possible match (shared part number)Barnes Group Inc. Dba Barnes Distribution
NSN 1650-00-369-0293 is a Plunger,valve, manufactured by Pneudraulics, Inc., classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
What part numbers are listed for NSN 1650-00-369-0293?
NSN 1650-00-369-0293 has 1 manufacturer part number on file: 31233 (Pneudraulics, Inc.).
What NSN replaces 1650-00-369-0293?
5 possible matches (shared part number, not a government interchangeability claim): 6610-00-907-6171, 3455-01-045-7876, 5340-01-102-0099. Verify interchangeability with system specifications before substitution.
What are the specifications of 31233?
Key specifications for 31233: General Characteristics Item Description: CRES,QQ-S-763,CL 304,0.681 IN.O/A LG,0.205 IN. OD IN; End Item Identification: AIRCRAFT MODEL S-3A A. 1 specification is documented in the U.S. Government catalog.
Is NSN 1650-00-369-0293 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 1650-00-369-0293?
NSN 1650-00-369-0293 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.