PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12546Blast Cleaning Machine

Clemco Industries Corp. Dba Clemco Industries Corp Div Clemco · NSN 4940-01-553-6770 · FSC 4940 · No Item Name Available
Verified by PartsTable
NSN 4940-01-553-6770 — this item is cataloged by the U.S. Government under National Stock Number 4940-01-553-6770. Primary manufacturer part number: 12546.
Features
  • Blast Cleaning Machine — FSC 4940
  • 1 verified cross-reference
  • Primary manufacturer: Clemco Industries Corp. Dba Clemco Industries Corp Div Clemco
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Blast Cleaning Machine, cataloged under National Stock Number 4940-01-553-6770, is classified within Federal Supply Class 4940 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Clemco Industries Corp. Dba Clemco Industries Corp Div Clemco. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4940-01-553-6770
Primary Part Number12546
Item NameBlast Cleaning Machine
FSC / FSG4940 / 49 — No Item Name Available
ManufacturerClemco Industries Corp. Dba Clemco Industries Corp Div Clemco
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
2510-00-270-613512546 INTERCHANGEABLE
Shock Absorber,direct Action
Tenneco Inc
5930-01-050-5721865014-0020 INTERCHANGEABLE
Switch,rotary
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
6140-01-180-5928 INTERCHANGEABLE
Battery,storage
2510-01-213-008312546 INTERCHANGEABLE
Bracket,engine Mount
Westerbeke Corporation
5935-01-419-20041203041A00E-006 INTERCHANGEABLE
Connector,plug,electrical
Delta Electronics Manufacturing Corp Div Delta Electronics Mfg. Corp.
3040-01-642-053012546 INTERCHANGEABLE
Gearshaft,multiple Gears
Climax Portable Machine Tools, Inc
Cross-Reference Index
Part NumberManufacturer
12546 PRIMARY Clemco Industries Corp. Dba Clemco Industries Corp Div Clemco (USA)
Related Parts
2510-00-270-6135INTERCHANGEABLE
SHOCK ABSORBER,DIRECT ACTION
12546
5930-01-050-5721INTERCHANGEABLE
SWITCH,ROTARY
865014-0020
6140-01-180-5928INTERCHANGEABLE
BATTERY,STORAGE
2510-01-213-0083INTERCHANGEABLE
BRACKET,ENGINE MOUNT
12546
5935-01-419-2004INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
1203041A00E-006
3040-01-642-0530INTERCHANGEABLE
GEARSHAFT,MULTIPLE GEARS
12546

Frequently Asked Questions

What is NSN 4940-01-553-6770?

NSN 4940-01-553-6770 is a Blast Cleaning Machine, manufactured by Clemco Industries Corp. Dba Clemco Industries Corp Div Clemco, classified under FSC 4940 (No Item Name Available). Status: active.

What are the part numbers for NSN 4940-01-553-6770?

NSN 4940-01-553-6770 has 1 cross-referenced part number: 12546 (Clemco Industries Corp. Dba Clemco Industries Corp Div Clemco).

What NSN replaces 4940-01-553-6770?

There are 6 known substitutes for 4940-01-553-6770: 2510-00-270-6135, 5930-01-050-5721, 6140-01-180-5928 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 12546?

Key specifications for 12546: End Item Identification: MISCELLANEOUS MAINTENANCE. 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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