PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

661120Mophead,sponge

Milwaukee Dustless Brush Co · NSN 7920-00-394-9402 · FSC 7920 · No Item Name Available
Verified by PartsTable
NSN 7920-00-394-9402 — this item is cataloged by the U.S. Government under National Stock Number 7920-00-394-9402. Primary manufacturer part number: 661120.
Features
  • Mophead,sponge — FSC 7920
  • General Characteristics Item Description: 12 IN.W,REFILL,RECTANGULAR SHAPE,ROUND BOTTOM IN
  • 2 verified cross-references
  • Primary manufacturer: Milwaukee Dustless Brush Co
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Mophead,sponge, cataloged under National Stock Number 7920-00-394-9402, is classified within Federal Supply Class 7920 (No Item Name Available) of the Cleaning Equipment and Supplies group. The primary manufacturer of record is Milwaukee Dustless Brush Co. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 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
NSN7920-00-394-9402
Primary Part Number661120
Item NameMophead,sponge
FSC / FSG7920 / 79 — No Item Name Available
ManufacturerMilwaukee Dustless Brush Co
StatusACTIVE
General Characteristics Item Description12 IN.W,REFILL,RECTANGULAR SHAPE,ROUND BOTTOM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5935-00-149-405531-212 INTERCHANGEABLE
Connector,plug,electrical
Amphenol Corporation Div Amphenol Rf
5325-00-202-2050BACR11AB2 INTERCHANGEABLE
Receptacle,turnlock Fastener
The Boeing Company Div Defense
9540-00-261-5106 INTERCHANGEABLE
Angle,structural
5930-00-472-1877A-2011 INTERCHANGEABLE
Switch,rotary
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
9540-00-596-2802 INTERCHANGEABLE
Angle,structural
5310-00-735-1093501643-1 INTERCHANGEABLE
Washer,flat
Hamilton Sundstrand Corporation Dba Collins Aerospace
1660-00-870-1733661120 INTERCHANGEABLE
Arm,actuating
Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)
5360-00-992-81133-1-2-12 INTERCHANGEABLE
Spring
Celtech Corporation Div Use CAGE 65552 for All Orders
5340-01-003-820631212 INTERCHANGEABLE
Buckle
Danfoss Power Solutions II, Llc
3455-01-142-623022000 INTERCHANGEABLE
Blade,band Saw,metal Cutting
Diamond Saw Works Inc
Cross-Reference Index
Part NumberManufacturer
661120 Milwaukee Dustless Brush Co (USA)
312-12 Artmoore Co Inc (USA)
Related Parts
5935-00-149-4055INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
31-212
5325-00-202-2050INTERCHANGEABLE
RECEPTACLE,TURNLOCK FASTENER
BACR11AB2
9540-00-261-5106INTERCHANGEABLE
ANGLE,STRUCTURAL
5930-00-472-1877INTERCHANGEABLE
SWITCH,ROTARY
A-2011
9540-00-596-2802INTERCHANGEABLE
ANGLE,STRUCTURAL
5310-00-735-1093INTERCHANGEABLE
WASHER,FLAT
501643-1
1660-00-870-1733INTERCHANGEABLE
ARM,ACTUATING
661120
5360-00-992-8113INTERCHANGEABLE
SPRING
3-1-2-12
5340-01-003-8206INTERCHANGEABLE
BUCKLE
31212
3455-01-142-6230INTERCHANGEABLE
BLADE,BAND SAW,METAL CUTTING
22000
4330-01-284-6205INTERCHANGEABLE
FILTER ELEMENT,FLUID
661120
5930-01-556-6870INTERCHANGEABLE
SWITCH ASSEMBLY
31212

Frequently Asked Questions

What is NSN 7920-00-394-9402?

NSN 7920-00-394-9402 is a Mophead,sponge, manufactured by Milwaukee Dustless Brush Co, classified under FSC 7920 (No Item Name Available). Status: active.

What are the part numbers for NSN 7920-00-394-9402?

NSN 7920-00-394-9402 has 2 cross-referenced part numbers: 661120 (Milwaukee Dustless Brush Co), 312-12 (Artmoore Co Inc).

What NSN replaces 7920-00-394-9402?

There are 12 known substitutes for 7920-00-394-9402: 5935-00-149-4055, 5325-00-202-2050, 9540-00-261-5106 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 661120?

Key specifications for 661120: General Characteristics Item Description: 12 IN.W,REFILL,RECTANGULAR SHAPE,ROUND BOTTOM 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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