NSN 1650-01-587-5636 · NIIN 015875636 · Part number 137-4367
Caterpillar Inc Div Caterpillar Defense · FSC 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components · FSG 16 — Aircraft Components and Accessories · CAGE 11083
Government record, cited
NSN 1650-01-587-5636 — this item is cataloged by the U.S. Government under National Stock Number 1650-01-587-5636. Manufacturer of record part number: 137-4367.
Also searched as1650-01-587-5636 ·
1650015875636 ·
NIIN 015875636 ·
01-587-5636 ·
FSC 1650 Aircraft Hydraulic, Vacuum, and De-icing System Components · CAGE 11083 · 137-4367
Mounting Hole Diameter: 11.0 MILLIMETERS NOMINAL MM
Mounting Type: UNTHREADED HOLE BACK
1 manufacturer part number on file
Manufacturer of record: Caterpillar Inc Div Caterpillar Defense
Identification
NSN: 1650-01-587-5636
NIIN: 015875636
FSC: 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: 137-4367
Manufacturer: Caterpillar Inc Div Caterpillar Defense
General Description
The Filter Body,fluid, cataloged under National Stock Number 1650-01-587-5636, 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 Caterpillar Inc Div Caterpillar Defense. Government technical data includes 3 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
1650-01-587-5636
Primary Part Number
137-4367
Item Name
Filter Body,fluid
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.
1650-00-000-0127
1650-00-000-0127 · Item name not on file
1650-00-000-0128
1650-00-000-0128 · Item name not on file
1650-00-000-0130
1650-00-000-0130 · Item name not on file
1650-00-000-0131
ROD,PISTON,LINEAR ACTUATING CYLI
1650-00-000-0151
SWIVEL JOINT HYDRAU
1650-00-000-0152
SWIVEL JOINT,HYDRAULIC,AIRCRAFT
1650-00-001-1732
SPACER YOKE,ADJUST
1650-00-001-1734
1650-00-001-1734 · Item name not on file
Frequently Asked Questions
What is NSN 1650-01-587-5636?
NSN 1650-01-587-5636 is a Filter Body,fluid, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
What part numbers are listed for NSN 1650-01-587-5636?
NSN 1650-01-587-5636 has 1 manufacturer part number on file: 137-4367 (Caterpillar Inc Div Caterpillar Defense).
What are the specifications of 137-4367?
Key specifications for 137-4367: Mounting Hole Quantity: 2; Mounting Hole Diameter: 11.0 MILLIMETERS NOMINAL MM; Special Features: 2 MOUNTING HOLES OBLONG IN FORM MEASURING 11 X 20 MM CENTER TO CENTER IS 57.2 MM, SEALING SURFACE OD 105.0 MM, SEALING SURFACE ID 67.0 MM MM; Part Name Assigned by Controlling Agency: HEAD, FLUID FILTER. 3 specifications are documented in the U.S. Government catalog.
Is NSN 1650-01-587-5636 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.