PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

41W3249-825Wrench,spanner

Marine Corps · NSN 5120-00-473-7752 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-473-7752 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-473-7752. Primary manufacturer part number: 41W3249-825.
Features
  • Wrench,spanner — FSC 5120
  • 3 verified cross-references
  • Primary manufacturer: Marine Corps
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Wrench,spanner, cataloged under National Stock Number 5120-00-473-7752, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Marine Corps. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameWrench,spanner
FSC / FSG5120 — No Item Name Available (FSG 51)
ManufacturersMaster Engineering Service (CAGE 76135); Marine Corps (CAGE 80372); U S Army Tank Automotive Command Amsta-Im-Mm (CAGE 19207)
Technical Specifications
ParameterValue
NSN5120-00-473-7752
Primary Part Number41W3249-825
Item NameWrench,spanner
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerMarine Corps
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4920-00-050-982082001 INTERCHANGEABLE
Retainer,reservoir
Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris
3110-00-155-8432 INTERCHANGEABLE
Bearing,ball,annular
5315-00-365-2552 INTERCHANGEABLE
Pin,straight,headless
5345-00-678-189582-001 INTERCHANGEABLE
Stone,commutator Surfacing
Ideal Industries, Inc.
6625-00-891-9234467-0164 INTERCHANGEABLE
Shunt,instrument
Continental Electronics Corp
5935-01-017-3290 INTERCHANGEABLE
Connector,receptacle,electrical
5310-01-026-060012032 INTERCHANGEABLE
Nut,plain,hexagon
Maradyne Corporation
6515-01-140-51828200-1 INTERCHANGEABLE
Handpiece,ultrasonic Fragmentati
Coopersurgical Inc Dba Coopersurgical Products
4820-01-221-890282001 INTERCHANGEABLE
Retainer,disk,valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
5220-01-223-120682001 INTERCHANGEABLE
Plate,surface
L.s. Starrett Company (the) Div Tool Division
Cross-Reference Index
Part NumberManufacturer
8-2001 Master Engineering Service (USA)
41W3249-825 PRIMARY Marine Corps (USA)
7077153 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Related Parts
4920-00-050-9820INTERCHANGEABLE
RETAINER,RESERVOIR
82001
3110-00-155-8432INTERCHANGEABLE
BEARING,BALL,ANNULAR
5315-00-365-2552INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
5345-00-678-1895INTERCHANGEABLE
STONE,COMMUTATOR SURFACING
82-001
6625-00-891-9234INTERCHANGEABLE
SHUNT,INSTRUMENT
467-0164
5935-01-017-3290INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5310-01-026-0600INTERCHANGEABLE
NUT,PLAIN,HEXAGON
12032
6515-01-140-5182INTERCHANGEABLE
HANDPIECE,ULTRASONIC FRAGMENTATI
8200-1
4820-01-221-8902INTERCHANGEABLE
RETAINER,DISK,VALVE
82001
5220-01-223-1206INTERCHANGEABLE
PLATE,SURFACE
82001
6525-01-305-0510INTERCHANGEABLE
FILM,RADIOGRAPHIC
82001
5975-01-314-8119INTERCHANGEABLE
CONDUIT,NONMETALLIC,FLEXIBLE
82001

Frequently Asked Questions

What is NSN 5120-00-473-7752?

NSN 5120-00-473-7752 is a Wrench,spanner, manufactured by Marine Corps, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-00-473-7752?

NSN 5120-00-473-7752 has 3 cross-referenced part numbers: 8-2001 (Master Engineering Service), 41W3249-825 (Marine Corps), 7077153 (U S Army Tank Automotive Command Amsta-Im-Mm).

What NSN replaces 5120-00-473-7752?

There are 12 known substitutes for 5120-00-473-7752: 4920-00-050-9820, 3110-00-155-8432, 5315-00-365-2552 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 5120-00-473-7752 still in active supply?

NSN 5120-00-473-7752 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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