PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M-91Sorbent,oil

Matarah Industries Inc · NSN 4235-01-441-1918 · FSC 4235 · Spill Containment Unit,hazardous
Verified by PartsTable
NSN 4235-01-441-1918 — this item is cataloged by the U.S. Government under National Stock Number 4235-01-441-1918. Primary manufacturer part number: M-91.
Features
  • Sorbent,oil — FSC 4235
  • 1 verified cross-reference
  • Primary manufacturer: Matarah Industries Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Sorbent,oil, cataloged under National Stock Number 4235-01-441-1918, is classified within Federal Supply Class 4235 (Spill Containment Unit,hazardous) of the Fire Fighting, Rescue, and Safety Equipment group. The primary manufacturer of record is Matarah Industries Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4235-01-441-1918
Primary Part NumberM-91
Item NameSorbent,oil
FSC / FSG4235 / 42 — Spill Containment Unit,hazardous
ManufacturerMatarah Industries Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
1680-00-568-5237 INTERCHANGEABLE
Actuator
1377-00-684-33138597230 INTERCHANGEABLE
Cartridge,impulse
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
5985-01-526-5509 INTERCHANGEABLE
Adapter,antenna to Antenna Base
Cross-Reference Index
Part NumberManufacturer
M-91 Matarah Industries Inc (USA)
Related Parts
1680-00-568-5237INTERCHANGEABLE
ACTUATOR
1377-00-684-3313INTERCHANGEABLE
CARTRIDGE,IMPULSE
8597230
5985-01-526-5509INTERCHANGEABLE
ADAPTER,ANTENNA TO ANTENNA BASE

Frequently Asked Questions

What is NSN 4235-01-441-1918?

NSN 4235-01-441-1918 is a Sorbent,oil, manufactured by Matarah Industries Inc, classified under FSC 4235 (Spill Containment Unit,hazardous). Status: active.

What are the part numbers for NSN 4235-01-441-1918?

NSN 4235-01-441-1918 has 1 cross-referenced part number: M-91 (Matarah Industries Inc).

What NSN replaces 4235-01-441-1918?

There are 3 known substitutes for 4235-01-441-1918: 1680-00-568-5237, 1377-00-684-3313, 5985-01-526-5509. Verify interchangeability with system specifications before substitution.

What are the specifications of M-91?

Key specifications for M-91: Special Features: DOUBLE WEIGHT; 18.000 IN WIDE BY 150.000 IN LONG ABSORBENT ROLLS IN. 1 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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