PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

221538Disk,garbage Dispos

Dresser Construction and Mining Equipment Dresser Industries Inc Jeffrey Div Processing Equipment · NSN 4540-00-300-6697 · FSC 4540 · No Item Name Available
Verified by PartsTable
NSN 4540-00-300-6697 — this item is cataloged by the U.S. Government under National Stock Number 4540-00-300-6697. Primary manufacturer part number: 221538.
Features
  • Disk,garbage Dispos — FSC 4540
  • 7 verified cross-references
  • Primary manufacturer: Dresser Construction and Mining Equipment Dresser Industries Inc Jeffrey Div Processing Equipment
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Disk,garbage Dispos, cataloged under National Stock Number 4540-00-300-6697, is classified within Federal Supply Class 4540 (No Item Name Available) of the Plumbing, Heating, and Waste Disposal group. The primary manufacturer of record is Dresser Construction and Mining Equipment Dresser Industries Inc Jeffrey Div Processing Equipment. This item has 7 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameDisk,garbage Dispos
FSC / FSG4540 — No Item Name Available (FSG 45)
ManufacturersDresser Construction and Mining Equipment Dresser Industries Inc Jeffrey Div Processing Equipment (CAGE 55737); Lukens General Industries Inc Gruendler Crusher Div (CAGE 72924); Hewitt-Robins Div of Litton Systems Inc (CAGE 36498)
Technical Specifications
ParameterValue
NSN4540-00-300-6697
Primary Part Number221538
Item NameDisk,garbage Dispos
FSC / FSG4540 / 45 — No Item Name Available
ManufacturerDresser Construction and Mining Equipment Dresser Industries Inc Jeffrey Div Processing Equipment
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5940-00-177-7929734834-1 INTERCHANGEABLE
Terminal,lug
L3harris Cincinnati Electronics Corporation
3455-00-232-903258-10119 INTERCHANGEABLE
Cutter,milling,side
Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
3110-00-293-8567107066-01 INTERCHANGEABLE
Bearing,ball,annular
Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation
3040-00-410-6467A5-16 INTERCHANGEABLE
Shaft,straight
Roller Bearing Co of America, Inc Div Pic Design
5130-00-541-3035A-516 INTERCHANGEABLE
Adapter,socket Wrench
Apex Tool Group, Llc
1680-00-756-6096C2533 INTERCHANGEABLE
Motor and Clutch As
Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division
5821-01-161-8397959881-111 INTERCHANGEABLE
Selector,voice
Lockheed Martin Corp
5120-01-686-7831A516 INTERCHANGEABLE
Wrench Set,torque
Lightforce Usa, Incorporated Div Mil-Gov-Le
Cross-Reference Index
Part NumberManufacturer
221538 Dresser Construction and Mining Equipment Dresser Industries Inc Jeffrey Div Processing Equipment (USA)
XC221538 Dresser Construction and Mining Equipment Dresser Industries Inc Jeffrey Div Processing Equipment (USA)
C2533-23 Lukens General Industries Inc Gruendler Crusher Div (USA)
A516-23 Hewitt-Robins Div of Litton Systems Inc (USA)
A516 Hewitt-Robins Div of Litton Systems Inc (USA)
A516X23 Hewitt-Robins Div of Litton Systems Inc (USA)
C2533 Lukens General Industries Inc Gruendler Crusher Div (USA)
Related Parts
5940-00-177-7929INTERCHANGEABLE
TERMINAL,LUG
734834-1
3455-00-232-9032INTERCHANGEABLE
CUTTER,MILLING,SIDE
58-10119
3110-00-293-8567INTERCHANGEABLE
BEARING,BALL,ANNULAR
107066-01
3040-00-410-6467INTERCHANGEABLE
SHAFT,STRAIGHT
A5-16
5130-00-541-3035INTERCHANGEABLE
ADAPTER,SOCKET WRENCH
A-516
1680-00-756-6096INTERCHANGEABLE
MOTOR AND CLUTCH AS
C2533
5821-01-161-8397INTERCHANGEABLE
SELECTOR,VOICE
959881-111
5120-01-686-7831INTERCHANGEABLE
WRENCH SET,TORQUE
A516

Frequently Asked Questions

What is NSN 4540-00-300-6697?

NSN 4540-00-300-6697 is a Disk,garbage Dispos, manufactured by Dresser Construction and Mining Equipment Dresser Industries Inc Jeffrey Div Processing Equipment, classified under FSC 4540 (No Item Name Available). Status: active.

What are the part numbers for NSN 4540-00-300-6697?

NSN 4540-00-300-6697 has 7 cross-referenced part numbers: 221538 (Dresser Construction and Mining Equipment Dresser Industries Inc Jeffrey Div Processing Equipment), XC221538 (Dresser Construction and Mining Equipment Dresser Industries Inc Jeffrey Div Processing Equipment), C2533-23 (Lukens General Industries Inc Gruendler Crusher Div), A516-23 (Hewitt-Robins Div of Litton Systems Inc), A516 (Hewitt-Robins Div of Litton Systems Inc) and 2 more.

What NSN replaces 4540-00-300-6697?

There are 8 known substitutes for 4540-00-300-6697: 5940-00-177-7929, 3455-00-232-9032, 3110-00-293-8567 and 5 more. Verify interchangeability with system specifications before substitution.

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