NSN 1650-00-719-4149 · NIIN 007194149 · Part number 27286-3
Triumph Thermal Systems - Maryland, Inc. · FSC 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components · FSG 16 — Aircraft Components and Accessories · CAGE 01359
Government record, cited
NSN 1650-00-719-4149 — this item is cataloged by the U.S. Government under National Stock Number 1650-00-719-4149. Manufacturer of record part number: 27286-3.
Also searched as1650-00-719-4149 ·
1650007194149 ·
NIIN 007194149 ·
00-719-4149 ·
FSC 1650 Aircraft Hydraulic, Vacuum, and De-icing System Components · CAGE 01359 · 27286-3 · 27403
General Characteristics Item Description: CRES,AMS5640,1.490&1.510 IN. OD,0.320&0.328 IN. THK O/A IN
1 manufacturer part number on file
Manufacturer of record: Triumph Thermal Systems - Maryland, Inc.
Identification
NSN: 1650-00-719-4149
NIIN: 007194149
FSC: 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: 27286-3
Manufacturer: Triumph Thermal Systems - Maryland, Inc.
General Description
The Seal,pneumatic Constant Speed Dr, cataloged under National Stock Number 1650-00-719-4149, 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 Triumph Thermal Systems - Maryland, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government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
1650-00-719-4149
Primary Part Number
27286-3
Item Name
Seal,pneumatic Constant Speed Dr
FSC / FSG
1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components
Manufacturer
Triumph Thermal Systems - Maryland, Inc.
Status
ACTIVE
General Characteristics Item Description
CRES,AMS5640,1.490&1.510 IN. OD,0.320&0.328 IN. THK O/A IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items6
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
2530-01-368-912327403PKGRY21POSSIBLE MATCH
RIM,WHEEL,PNEUMATIC TIRE
Possible match (shared part number)Accuride Corporation Dba Accuride Distributing Llc
3950-01-461-149327403POSSIBLE MATCH
BLOCK,BRAKE VALVE
Possible match (shared part number)Paccar Winch Inc Dba Paccar Winch Division
5330-01-549-040227403POSSIBLE MATCH
GASKET
Possible match (shared part number)Industrial Technologies and Services Llc
4920-01-583-661027403POSSIBLE MATCH
BREAKER,AIRCRAFT,MA
Possible match (shared part number)Better Engineering Manufacturing Inc
5325-01-585-234327403POSSIBLE MATCH
INSERT,SCREW THREAD
Possible match (shared part number)United States Department of the Navy Dba Naval Surface Warfare Center Panama City
6515-01-618-243827-403POSSIBLE MATCH
STENT,URETERAL
Possible match (shared part number)Boston Scientific Corp Microvasive Div
C/1Advisory reference — outside the item-of-supply concept
Defense & Development Enterprises Llc
Related Parts
2530-01-368-9123POSSIBLE MATCH
RIM,WHEEL,PNEUMATIC TIRE
27403PKGRY21
3950-01-461-1493POSSIBLE MATCH
BLOCK,BRAKE VALVE
27403
5330-01-549-0402POSSIBLE MATCH
GASKET
27403
4920-01-583-6610POSSIBLE MATCH
BREAKER,AIRCRAFT,MA
27403
5325-01-585-2343POSSIBLE MATCH
INSERT,SCREW THREAD
27403
6515-01-618-2438POSSIBLE MATCH
STENT,URETERAL
27-403
Frequently Asked Questions
What is NSN 1650-00-719-4149?
NSN 1650-00-719-4149 is a Seal,pneumatic Constant Speed Dr, manufactured by Triumph Thermal Systems - Maryland, Inc., classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
What part numbers are listed for NSN 1650-00-719-4149?
NSN 1650-00-719-4149 has 1 manufacturer part number on file: 27286-3 (Triumph Thermal Systems - Maryland, Inc.).
What NSN replaces 1650-00-719-4149?
6 possible matches (shared part number, not a government interchangeability claim): 2530-01-368-9123, 3950-01-461-1493, 5330-01-549-0402. Verify interchangeability with system specifications before substitution.
What are the specifications of 27286-3?
Key specifications for 27286-3: General Characteristics Item Description: CRES,AMS5640,1.490&1.510 IN. OD,0.320&0.328 IN. THK O/A IN; End Item Identification: P/N 20201-3,FSCM 01359. 1 specification is documented in the U.S. Government catalog.
Is NSN 1650-00-719-4149 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.
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.