PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

310007200Washer,lock

Cardwell Condenser Corp Lapointe-Admiral Div · NSN 5310-00-298-6502 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-298-6502 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-298-6502. Primary manufacturer part number: 310007200.
Features
  • Washer,lock — FSC 5310
  • Style Designator: SPLIT HELICAL-RIGHT HAND
  • Departure From Cited Document: AS MODIFIED BY MATERIAL
  • Material Thickness: 0.040 INCHES NOMINAL IN
  • Hole Diameter: 0.168 INCHES NOMINAL IN
  • Material: STEEL CORROSION RESISTING OVERALL
  • Outside Diameter: 0.296 INCHES NOMINAL IN
  • 3 verified cross-references
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Corrosion Resisting Overall construction
General Description

The Washer,lock, cataloged under National Stock Number 5310-00-298-6502, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Cardwell Condenser Corp Lapointe-Admiral Div. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, 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
NSN5310-00-298-6502
Primary Part Number310007200
Item NameWasher,lock
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerCardwell Condenser Corp Lapointe-Admiral Div
StatusACTIVE
Style DesignatorSPLIT HELICAL-RIGHT HAND
Departure From Cited DocumentAS MODIFIED BY MATERIAL
Material Thickness0.040 INCHES NOMINAL IN
Hole Diameter0.168 INCHES NOMINAL IN
MaterialSTEEL CORROSION RESISTING OVERALL
Outside Diameter0.296 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5310-00-058-2950 INTERCHANGEABLE
Washer,lock
5306-00-151-3019 INTERCHANGEABLE
Bolt,machine
5310-00-262-1742118360 INTERCHANGEABLE
Washer,lock
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
5310-00-297-9042 INTERCHANGEABLE
Washer,lock
5310-00-298-6501 INTERCHANGEABLE
Washer,lock
5310-00-596-8737 INTERCHANGEABLE
Washer,lock
5905-00-822-9530 INTERCHANGEABLE
Resistor,fixed,film
Cross-Reference Index
Part NumberManufacturer
310007200 Cardwell Condenser Corp Lapointe-Admiral Div (USA)
AN935 Aeronautical Standards Group Dept of Navy and Air Force (USA)
FFW84 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
Related Parts
5310-00-058-2950INTERCHANGEABLE
WASHER,LOCK
5306-00-151-3019INTERCHANGEABLE
BOLT,MACHINE
5310-00-262-1742INTERCHANGEABLE
WASHER,LOCK
118360
5310-00-297-9042INTERCHANGEABLE
WASHER,LOCK
5310-00-298-6501INTERCHANGEABLE
WASHER,LOCK
5310-00-596-8737INTERCHANGEABLE
WASHER,LOCK
5905-00-822-9530INTERCHANGEABLE
RESISTOR,FIXED,FILM

Frequently Asked Questions

What is NSN 5310-00-298-6502?

NSN 5310-00-298-6502 is a Washer,lock, manufactured by Cardwell Condenser Corp Lapointe-Admiral Div, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-298-6502?

NSN 5310-00-298-6502 has 3 cross-referenced part numbers: 310007200 (Cardwell Condenser Corp Lapointe-Admiral Div), AN935 (Aeronautical Standards Group Dept of Navy and Air Force), FFW84 (Federal Specifications Promulgated by General Services Administration Washington DC).

What NSN replaces 5310-00-298-6502?

There are 7 known substitutes for 5310-00-298-6502: 5310-00-058-2950, 5306-00-151-3019, 5310-00-262-1742 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 310007200?

Key specifications for 310007200: Style Designator: SPLIT HELICAL-RIGHT HAND; Departure From Cited Document: AS MODIFIED BY MATERIAL; Material Thickness: 0.040 INCHES NOMINAL IN; Hole Diameter: 0.168 INCHES NOMINAL IN. 6 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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