PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7752Washer,spring Tension

Walsco Electronics Corp · NSN 5310-00-574-0372 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-574-0372 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-574-0372. Primary manufacturer part number: 7752.
Features
  • Washer,spring Tension — FSC 5310
  • Material: STEEL OVERALL
  • Material Thickness: 0.008 INCHES NOMINAL IN
  • Outside Diameter: 0.375 INCHES NOMINAL IN
  • Hole Diameter: 0.188 INCHES NOMINAL IN
  • 1 verified cross-reference
  • Primary manufacturer: Walsco Electronics Corp
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Mechanical energy storage
  • Vibration dampening
General Description

The Washer,spring Tension, cataloged under National Stock Number 5310-00-574-0372, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Walsco Electronics Corp. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-574-0372
Primary Part Number7752
Item NameWasher,spring Tension
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerWalsco Electronics Corp
StatusACTIVE
MaterialSTEEL OVERALL
Material Thickness0.008 INCHES NOMINAL IN
Outside Diameter0.375 INCHES NOMINAL IN
Hole Diameter0.188 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
6920-00-107-1746 INTERCHANGEABLE
Support,guide Bar
5965-00-201-11679160-0078 INTERCHANGEABLE
Loudspeaker,permanent Magnet
Keysight Technologies Inc
3455-00-240-731312710 INTERCHANGEABLE
Cutter,milling,angle
Niagara Cutter Inc
4030-00-697-07755112 INTERCHANGEABLE
Rod,anchor
Ngk-Locke, Inc.
6520-01-292-1058775-2 INTERCHANGEABLE
Scissors,oral Surgical
Acme Precision Surgical Inc Dba a & P Surgical Co
4420-01-470-08717752 INTERCHANGEABLE
Condenser,steam,surface
Better Engineering Manufacturing Inc
2840-01-478-29317752 INTERCHANGEABLE
Duct and Cone,exhaust,aircraft G
S M E Corporation Dba Station Maintenance
Cross-Reference Index
Part NumberManufacturer
7752 Walsco Electronics Corp (USA)
Related Parts
6920-00-107-1746INTERCHANGEABLE
SUPPORT,GUIDE BAR
5965-00-201-1167INTERCHANGEABLE
LOUDSPEAKER,PERMANENT MAGNET
9160-0078
3455-00-240-7313INTERCHANGEABLE
CUTTER,MILLING,ANGLE
12710
4030-00-697-0775INTERCHANGEABLE
ROD,ANCHOR
5112
6520-01-292-1058INTERCHANGEABLE
SCISSORS,ORAL SURGICAL
775-2
4420-01-470-0871INTERCHANGEABLE
CONDENSER,STEAM,SURFACE
7752
2840-01-478-2931INTERCHANGEABLE
DUCT AND CONE,EXHAUST,AIRCRAFT G
7752

Frequently Asked Questions

What is NSN 5310-00-574-0372?

NSN 5310-00-574-0372 is a Washer,spring Tension, manufactured by Walsco Electronics Corp, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-574-0372?

NSN 5310-00-574-0372 has 1 cross-referenced part number: 7752 (Walsco Electronics Corp).

What NSN replaces 5310-00-574-0372?

There are 7 known substitutes for 5310-00-574-0372: 6920-00-107-1746, 5965-00-201-1167, 3455-00-240-7313 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7752?

Key specifications for 7752: Material: STEEL OVERALL; Material Thickness: 0.008 INCHES NOMINAL IN; Outside Diameter: 0.375 INCHES NOMINAL IN; Hole Diameter: 0.188 INCHES NOMINAL IN. 4 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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