PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

25701Lubricating Oil,weapons

Mil-Comm Products Co, Inc Div Mil-Comm · NSN 9150-01-439-0857 · FSC 9150 · No Item Name Available
Verified by PartsTable
NSN 9150-01-439-0857 — this item is cataloged by the U.S. Government under National Stock Number 9150-01-439-0857. Primary manufacturer part number: 25701.
Features
  • Lubricating Oil,weapons — FSC 9150
  • Fatty Material Type: ANY ACCEPTABLE
  • Quantity Within Each Unit Package: 16.000 OUNCES, FLUID OZ
  • Minimum Flash Point and Test Method: 460.0 FAHRENHEIT CLEVELAND OPEN CUP DEGF
  • Effective Temp Range Rating: -90.0 TO 450.0 FAHRENHEIT DEGF
  • 4 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 9150-01-439-0857, 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 4 commercial cross-references from 2 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
NSN9150-01-439-0857
Primary Part Number25701
Item NameLubricating Oil,weapons
FSC / FSG9150 / 91 — No Item Name Available
ManufacturerMil-Comm Products Co, Inc Div Mil-Comm
StatusACTIVE
Fatty Material TypeANY ACCEPTABLE
Quantity Within Each Unit Package16.000 OUNCES, FLUID OZ
Minimum Flash Point and Test Method460.0 FAHRENHEIT CLEVELAND OPEN CUP DEGF
Effective Temp Range Rating-90.0 TO 450.0 FAHRENHEIT DEGF
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4730-00-104-739327910-2 INTERCHANGEABLE
Nozzle,spray,fluid-Emulsion
Collins Engine Nozzles, Inc
5950-00-163-9319 INTERCHANGEABLE
Reactor
5330-00-310-30646781494 INTERCHANGEABLE
Gasket
General Motors Corp
4520-00-478-5858 INTERCHANGEABLE
Heating Element,electrical,immer
5962-00-481-864225701-I-C INTERCHANGEABLE
Microcircuit,linear
Emcore Corporation Div Concord Division
5950-00-510-177225701 INTERCHANGEABLE
Reactor
Freed Transformer Co
5330-00-641-2010 INTERCHANGEABLE
Packing,preformed
5950-00-831-2825 INTERCHANGEABLE
Reactor
5305-01-121-842610549 INTERCHANGEABLE
Screw,cap,socket Head
Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group
5915-01-142-7075A-025701 INTERCHANGEABLE
Filter,high Pass
Miller Electric Mfg. Llc
Cross-Reference Index
Part NumberManufacturer
TW-25B6NZ17 Mil-Comm Products Co, Inc Div Mil-Comm (USA)
25701 PRIMARY Mil-Comm Products Co, Inc Div Mil-Comm (USA)
TW-25B HIGH TECH LUBRICANT Mil-Comm Products Co, Inc Div Mil-Comm (USA)
6781494 Naval Sea Systems Command (USA)
Related Parts
4730-00-104-7393INTERCHANGEABLE
NOZZLE,SPRAY,FLUID-EMULSION
27910-2
5950-00-163-9319INTERCHANGEABLE
REACTOR
5330-00-310-3064INTERCHANGEABLE
GASKET
6781494
4520-00-478-5858INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,IMMER
5962-00-481-8642INTERCHANGEABLE
MICROCIRCUIT,LINEAR
25701-I-C
5950-00-510-1772INTERCHANGEABLE
REACTOR
25701
5330-00-641-2010INTERCHANGEABLE
PACKING,PREFORMED
5950-00-831-2825INTERCHANGEABLE
REACTOR
5305-01-121-8426INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
10549
5915-01-142-7075INTERCHANGEABLE
FILTER,HIGH PASS
A-025701
9150-01-439-0858INTERCHANGEABLE
LUBRICATING OIL,WEAPONS
25381
9150-01-439-0859INTERCHANGEABLE
LUBRICATING OIL,WEAPONS
25211

Frequently Asked Questions

What is NSN 9150-01-439-0857?

NSN 9150-01-439-0857 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 9150-01-439-0857?

NSN 9150-01-439-0857 has 4 cross-referenced part numbers: TW-25B6NZ17 (Mil-Comm Products Co, Inc Div Mil-Comm), 25701 (Mil-Comm Products Co, Inc Div Mil-Comm), TW-25B HIGH TECH LUBRICANT (Mil-Comm Products Co, Inc Div Mil-Comm), 6781494 (Naval Sea Systems Command).

What NSN replaces 9150-01-439-0857?

There are 12 known substitutes for 9150-01-439-0857: 4730-00-104-7393, 5950-00-163-9319, 5330-00-310-3064 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 25701?

Key specifications for 25701: Fatty Material Type: ANY ACCEPTABLE; Quantity Within Each Unit Package: 16.000 OUNCES, FLUID OZ; Special Features: WITH ZERK FITTING; Minimum Flash Point and Test Method: 460.0 FAHRENHEIT CLEVELAND OPEN CUP DEGF. 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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