PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

54758Wrench,open End

Saginaw Products Corporation Dba Cignys · NSN 5120-01-565-9439 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-565-9439 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-565-9439. Primary manufacturer part number: 54758.
Features
  • Wrench,open End — FSC 5120
  • 1 verified cross-reference
  • Primary manufacturer: Saginaw Products Corporation Dba Cignys
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Wrench,open End, cataloged under National Stock Number 5120-01-565-9439, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Saginaw Products Corporation Dba Cignys. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-565-9439
Primary Part Number54758
Item NameWrench,open End
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerSaginaw Products Corporation Dba Cignys
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5330-00-018-239854758 INTERCHANGEABLE
Gasket
Leslie Controls, Inc. Dba Leslie Controls Inc
3455-01-005-48691725-0625 INTERCHANGEABLE
Cutter,milling,end
New York Twist Drill Inc
Cross-Reference Index
Part NumberManufacturer
54758 PRIMARY Saginaw Products Corporation Dba Cignys (USA)
Related Parts
5330-00-018-2398INTERCHANGEABLE
GASKET
54758
3455-01-005-4869INTERCHANGEABLE
CUTTER,MILLING,END
1725-0625

Frequently Asked Questions

What is NSN 5120-01-565-9439?

NSN 5120-01-565-9439 is a Wrench,open End, manufactured by Saginaw Products Corporation Dba Cignys, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-565-9439?

NSN 5120-01-565-9439 has 1 cross-referenced part number: 54758 (Saginaw Products Corporation Dba Cignys).

What NSN replaces 5120-01-565-9439?

There are 2 known substitutes for 5120-01-565-9439: 5330-00-018-2398, 3455-01-005-4869. Verify interchangeability with system specifications before substitution.

What are the specifications of 54758?

Key specifications for 54758: Special Features: TELEDIFE, 2 3/8 INCHES IN; End Item Identification: MOBILIZER, SHELTER; Part Name Assigned by Controlling Agency: OPEN END WRENCH. 3 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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