PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

58-45-5-24Washer,split

Southco Inc · NSN 5310-00-958-7199 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-958-7199 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-958-7199. Primary manufacturer part number: 58-45-5-24.
Features
  • Washer,split — FSC 5310
  • Material: STEEL CORROSION RESISTING OVERALL
  • Surface Treatment: PASSIVATE OVERALL
  • Style Designator: SPLIT
  • Distance Across Split Opening: 0.010 INCHES NOMINAL IN
  • Hole Diameter: 0.136 INCHES NOMINAL IN
  • Outside Diameter: 0.265 INCHES NOMINAL IN
  • Material Thickness: 0.012 INCHES NOMINAL IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Corrosion Resisting Overall construction
General Description

The Washer,split, cataloged under National Stock Number 5310-00-958-7199, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Southco Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-958-7199
Primary Part Number58-45-5-24
Item NameWasher,split
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerSouthco Inc
StatusCANCELLED
MaterialSTEEL CORROSION RESISTING OVERALL
Surface TreatmentPASSIVATE OVERALL
Style DesignatorSPLIT
Distance Across Split Opening0.010 INCHES NOMINAL IN
Hole Diameter0.136 INCHES NOMINAL IN
Outside Diameter0.265 INCHES NOMINAL IN
Material Thickness0.012 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
5940-00-082-4652 INTERCHANGEABLE
Terminal,stud
5306-00-430-65950045524 INTERCHANGEABLE
Bolt,machine
New Holland Construction
6630-01-006-330645524 INTERCHANGEABLE
Tubing Set,oxygen a
Newington Electric Co., Inc.
5331-01-304-7785 INTERCHANGEABLE
O-Ring
5920-01-444-275445.524 INTERCHANGEABLE
Fuse,cartridge
Northrop Grumman Systems Corporation
Cross-Reference Index
Part NumberManufacturer
58-45-5-24 Drs Sustainment Systems Inc (USA)
765694-3 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
765694-003 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
45-5-24 Zf Industrieantriebe Witten Gmbh (DEU)
ES8431-01 Drs Sustainment Systems, Inc. (USA)
90697-003 Calcomp Inc (USA)
58-45-5-24 PRIMARY Southco Inc (USA)
58-45-5-24 Drs Sustainment Systems, Inc. (USA)
Related Parts
5940-00-082-4652INTERCHANGEABLE
TERMINAL,STUD
5306-00-430-6595INTERCHANGEABLE
BOLT,MACHINE
0045524
6630-01-006-3306INTERCHANGEABLE
TUBING SET,OXYGEN A
45524
5331-01-304-7785INTERCHANGEABLE
O-RING
5920-01-444-2754INTERCHANGEABLE
FUSE,CARTRIDGE
45.524

Frequently Asked Questions

What is NSN 5310-00-958-7199?

NSN 5310-00-958-7199 is a Washer,split, manufactured by Southco Inc, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-958-7199?

NSN 5310-00-958-7199 has 8 cross-referenced part numbers: 58-45-5-24 (Drs Sustainment Systems Inc), 765694-3 (Lockheed Martin Corporation Div Rms - Mitchel Field), 765694-003 (Lockheed Martin Corporation Div Rms - Mitchel Field), 45-5-24 (Zf Industrieantriebe Witten Gmbh), ES8431-01 (Drs Sustainment Systems, Inc.) and 3 more.

What NSN replaces 5310-00-958-7199?

There are 5 known substitutes for 5310-00-958-7199: 5940-00-082-4652, 5306-00-430-6595, 6630-01-006-3306 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 58-45-5-24?

Key specifications for 58-45-5-24: Material: STEEL CORROSION RESISTING OVERALL; Surface Treatment: PASSIVATE OVERALL; Style Designator: SPLIT; Distance Across Split Opening: 0.010 INCHES NOMINAL IN. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-958-7199 still in active supply?

NSN 5310-00-958-7199 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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