PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ROYCO 81MSLubricating Oil,molybdenum Disul

Lanxess Corporation · NSN 9150-01-680-2122 · FSC 9150 · No Item Name Available
Verified by PartsTable
NSN 9150-01-680-2122 — this item is cataloged by the U.S. Government under National Stock Number 9150-01-680-2122. Primary manufacturer part number: ROYCO 81MS.
Features
  • Lubricating Oil,molybdenum Disul — FSC 9150
  • Quantity Within Each Unit Package: 1.75 POUNDS LBS
  • Fatty Material Type: SYNTHETIC OIL
  • Basic Ingredient: SILICONE
  • 1 verified cross-reference
  • Primary manufacturer: Lanxess Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Lubricating Oil,molybdenum Disul, cataloged under National Stock Number 9150-01-680-2122, is classified within Federal Supply Class 9150 (No Item Name Available) of the Fuels, Lubricants, Oils, and Waxes group. The primary manufacturer of record is Lanxess Corporation. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN9150-01-680-2122
Primary Part NumberROYCO 81MS
Item NameLubricating Oil,molybdenum Disul
FSC / FSG9150 / 91 — No Item Name Available
ManufacturerLanxess Corporation
StatusACTIVE
Quantity Within Each Unit Package1.75 POUNDS LBS
Fatty Material TypeSYNTHETIC OIL
Basic IngredientSILICONE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
9150-00-543-7220 INTERCHANGEABLE
Lubricating Oil,molybdenum Disul
Cross-Reference Index
Part NumberManufacturer
ROYCO 81MS PRIMARY Lanxess Corporation (USA)
Related Parts
9150-00-543-7220INTERCHANGEABLE
LUBRICATING OIL,MOLYBDENUM DISUL

Frequently Asked Questions

What is NSN 9150-01-680-2122?

NSN 9150-01-680-2122 is a Lubricating Oil,molybdenum Disul, manufactured by Lanxess Corporation, classified under FSC 9150 (No Item Name Available). Status: active.

What are the part numbers for NSN 9150-01-680-2122?

NSN 9150-01-680-2122 has 1 cross-referenced part number: ROYCO 81MS (Lanxess Corporation).

What NSN replaces 9150-01-680-2122?

There is 1 known substitute for 9150-01-680-2122: 9150-00-543-7220. Verify interchangeability with system specifications before substitution.

What are the specifications of ROYCO 81MS?

Key specifications for ROYCO 81MS: Part Name Assigned by Controlling Agency: SYNTHETIC HIGH TEMPERATURE LUBRICANT; Quantity Within Each Unit Package: 1.75 POUNDS LBS; Fatty Material Type: SYNTHETIC OIL; Special Features: MOLYBDENUM DISULFIDE. 5 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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