NSN 9150-01-592-5409 · NIIN 015925409 · Part number 7X-7843
Caterpillar Inc Div Caterpillar Defense · FSC 9150 — Oils and Greases: Cutting, Lubricating, and Hydraulic · FSG 91 — Fuels, Lubricants, Oils, and Waxes · CAGE 11083
Government record, cited
NSN 9150-01-592-5409 — this item is cataloged by the U.S. Government under National Stock Number 9150-01-592-5409. Manufacturer of record part number: 7X-7843.
Also searched as9150-01-592-5409 ·
9150015925409 ·
NIIN 015925409 ·
01-592-5409 ·
FSC 9150 Oils and Greases: Cutting, Lubricating, and Hydraulic · CAGE 11083 · 7X-7843
Viscosity at Rated Temp: 103.00 NOMINAL 40 DEG CELSIUS
Minimum Viscosity Index: 100.0
1 manufacturer part number on file
Manufacturer of record: Caterpillar Inc Div Caterpillar Defense
Identification
NSN: 9150-01-592-5409
NIIN: 015925409
FSC: 9150 — Oils and Greases: Cutting, Lubricating, and Hydraulic
FSG: 91 — Fuels, Lubricants, Oils, and Waxes
Primary part number: 7X-7843
Manufacturer: Caterpillar Inc Div Caterpillar Defense
General Description
The Lubricating Oil,engine, cataloged under National Stock Number 9150-01-592-5409, is classified within Federal Supply Class 9150 (Oils and Greases: Cutting, Lubricating, and Hydraulic) of the Fuels, Lubricants, Oils, and Waxes group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 5 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
9150-01-592-5409
Primary Part Number
7X-7843
Item Name
Lubricating Oil,engine
FSC / FSG
9150 / 91 — Oils and Greases: Cutting, Lubricating, and Hydraulic
Other items in FSC 9150 — Oils and Greases: Cutting, Lubricating, and Hydraulic
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
9150-00-000-0092
ADDITIVE,VISCOSITY
9150-00-001-1512
9150-00-001-1512 · Item name not on file
9150-00-001-1526
ASSEMBLY FLUID
9150-00-001-6468
9150-00-001-6468 · Item name not on file
9150-00-001-9395
LUBRICATING OIL,GEAR
9150-00-003-7886
9150-00-003-7886 · Item name not on file
9150-00-003-8590
LUBRICANT,SOLID FILM
9150-00-004-4533
9150-00-004-4533 · Item name not on file
Frequently Asked Questions
What is NSN 9150-01-592-5409?
NSN 9150-01-592-5409 is a Lubricating Oil,engine, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 9150, Oils and Greases: Cutting, Lubricating, and Hydraulic. Status: active.
What part numbers are listed for NSN 9150-01-592-5409?
NSN 9150-01-592-5409 has 1 manufacturer part number on file: 7X-7843 (Caterpillar Inc Div Caterpillar Defense).
What are the specifications of 7X-7843?
Key specifications for 7X-7843: Lubricant Type: ANY ACCEPTABLE; Fatty Material Type: ANY ACCEPTABLE; Quantity Within Each Unit Package: 1.000 QUARTS; Viscosity at Rated Temp: 103.00 NOMINAL 40 DEG CELSIUS. 5 specifications are documented in the U.S. Government catalog.
Is NSN 9150-01-592-5409 hazardous material?
Hazardous per DLA record (HMIC D). 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.