PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

25241Lubricating Oil,weapons

Mil-Comm Products Co, Inc Div Mil-Comm · NSN 9150-01-439-1873 · FSC 9150 · No Item Name Available
Verified by PartsTable
NSN 9150-01-439-1873 — this item is cataloged by the U.S. Government under National Stock Number 9150-01-439-1873. Primary manufacturer part number: 25241.
Features
  • Lubricating Oil,weapons — FSC 9150
  • Fatty Material Type: ANY ACCEPTABLE
  • Minimum Flash Point and Test Method: 460.0 FAHRENHEIT CLEVELAND OPEN CUP DEGF
  • Quantity Within Each Unit Package: 4.000 OUNCES, FLUID OZ
  • Effective Temp Range Rating: -90.0 TO 450.0 FAHRENHEIT DEGF
  • 6 verified cross-references
  • Primary manufacturer: Mil-Comm Products Co, Inc Div Mil-Comm
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Lubricating Oil,weapons, cataloged under National Stock Number 9150-01-439-1873, 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 Mil-Comm Products Co, Inc Div Mil-Comm. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN9150-01-439-1873
Primary Part Number25241
Item NameLubricating Oil,weapons
FSC / FSG9150 / 91 — No Item Name Available
ManufacturerMil-Comm Products Co, Inc Div Mil-Comm
StatusACTIVE
Fatty Material TypeANY ACCEPTABLE
Minimum Flash Point and Test Method460.0 FAHRENHEIT CLEVELAND OPEN CUP DEGF
Quantity Within Each Unit Package4.000 OUNCES, FLUID OZ
Effective Temp Range Rating-90.0 TO 450.0 FAHRENHEIT DEGF
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5962-00-106-42871820-0077 INTERCHANGEABLE
Microcircuit,digital
Hewlett-Packard Company Dba HP
4820-00-189-53711A3001-B-6P-E-C-XXX INTERCHANGEABLE
Valve,safety Relief
Danfoss Fluid Power Inc Easley Opn
5133-00-228-1400 INTERCHANGEABLE
Drill,twist
5330-00-310-30646781494 INTERCHANGEABLE
Gasket
General Motors Corp
6110-00-832-5769A2524-1 INTERCHANGEABLE
Distribution Box
Palmer Electric Co Div Tabet Mfg Co Inc
5331-01-005-405319357 INTERCHANGEABLE
O-Ring
Parker Hannifin Corporation Div O-Ring Division
9150-01-439-085725701 INTERCHANGEABLE
Lubricating Oil,weapons
Mil-Comm Products Co, Inc Div Mil-Comm
9150-01-439-085825381 INTERCHANGEABLE
Lubricating Oil,weapons
Mil-Comm Products Co, Inc Div Mil-Comm
9150-01-439-085925211 INTERCHANGEABLE
Lubricating Oil,weapons
Mil-Comm Products Co, Inc Div Mil-Comm
9150-01-439-186425861 INTERCHANGEABLE
Lubricating Oil,weapons
Mil-Comm Products Co, Inc Div Mil-Comm
Cross-Reference Index
Part NumberManufacturer
9150PL1922850 Jednolity Indeks Materialowy - Uniform Material Index (POL)
6781494 Naval Sea Systems Command (USA)
TW-25B HIGH TECH LUBRICANT Mil-Comm Products Co, Inc Div Mil-Comm (USA)
01613683 Asrc Federal Facilities Logistics, Llc (USA)
25241 PRIMARY Mil-Comm Products Co, Inc Div Mil-Comm (USA)
TW-25B4SP14 Mil-Comm Products Co, Inc Div Mil-Comm (USA)
Related Parts
5962-00-106-4287INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
1820-0077
4820-00-189-5371INTERCHANGEABLE
VALVE,SAFETY RELIEF
1A3001-B-6P-E-C-XXX
5133-00-228-1400INTERCHANGEABLE
DRILL,TWIST
5330-00-310-3064INTERCHANGEABLE
GASKET
6781494
6110-00-832-5769INTERCHANGEABLE
DISTRIBUTION BOX
A2524-1
5331-01-005-4053INTERCHANGEABLE
O-RING
19357
9150-01-439-0857INTERCHANGEABLE
LUBRICATING OIL,WEAPONS
25701
9150-01-439-0858INTERCHANGEABLE
LUBRICATING OIL,WEAPONS
25381
9150-01-439-0859INTERCHANGEABLE
LUBRICATING OIL,WEAPONS
25211
9150-01-439-1864INTERCHANGEABLE
LUBRICATING OIL,WEAPONS
25861
9150-01-439-1875INTERCHANGEABLE
LUBRICATING OIL,WEAPONS
26461
9150-01-439-1887INTERCHANGEABLE
LUBRICATING OIL,WEAPONS
26471

Frequently Asked Questions

What is NSN 9150-01-439-1873?

NSN 9150-01-439-1873 is a Lubricating Oil,weapons, manufactured by Mil-Comm Products Co, Inc Div Mil-Comm, classified under FSC 9150 (No Item Name Available). Status: active.

What are the part numbers for NSN 9150-01-439-1873?

NSN 9150-01-439-1873 has 6 cross-referenced part numbers: 9150PL1922850 (Jednolity Indeks Materialowy - Uniform Material Index), 6781494 (Naval Sea Systems Command), TW-25B HIGH TECH LUBRICANT (Mil-Comm Products Co, Inc Div Mil-Comm), 01613683 (Asrc Federal Facilities Logistics, Llc), 25241 (Mil-Comm Products Co, Inc Div Mil-Comm) and 1 more.

What NSN replaces 9150-01-439-1873?

There are 12 known substitutes for 9150-01-439-1873: 5962-00-106-4287, 4820-00-189-5371, 5133-00-228-1400 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 25241?

Key specifications for 25241: Fatty Material Type: ANY ACCEPTABLE; Minimum Flash Point and Test Method: 460.0 FAHRENHEIT CLEVELAND OPEN CUP DEGF; Quantity Within Each Unit Package: 4.000 OUNCES, FLUID OZ; Effective Temp Range Rating: -90.0 TO 450.0 FAHRENHEIT DEGF. 4 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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