PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

34499Washer,lock

Colson Corp the · NSN 5310-00-358-8006 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-358-8006 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-358-8006. Primary manufacturer part number: 34499.
Features
  • Washer,lock — FSC 5310
  • Outside Diameter: 0.980 INCHES NOMINAL IN
  • Style Designator: SPLIT HELICAL-RIGHT HAND
  • Material Document and Classification: SAE ASSN STD ALL MATERIAL RESPONSES OVERALL
  • Material Thickness: 0.090 INCHES NOMINAL IN
  • Hole Diameter: 0.670 INCHES MINIMUM AND 0.680 INCHES MAXIMUM IN
  • Material: STEEL COMP 1060 OR STEEL COMP 1065 OVERALL
  • 6 verified cross-references
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Comp 1060 or Steel Comp 1065 Overall construction
General Description

The Washer,lock, cataloged under National Stock Number 5310-00-358-8006, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Colson Corp the. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-358-8006
Primary Part Number34499
Item NameWasher,lock
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerColson Corp the
StatusACTIVE
Outside Diameter0.980 INCHES NOMINAL IN
Style DesignatorSPLIT HELICAL-RIGHT HAND
Material Document and ClassificationSAE ASSN STD ALL MATERIAL RESPONSES OVERALL
Material Thickness0.090 INCHES NOMINAL IN
Hole Diameter0.670 INCHES MINIMUM AND 0.680 INCHES MAXIMUM IN
MaterialSTEEL COMP 1060 OR STEEL COMP 1065 OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5940-00-204-805152A151AG5 INTERCHANGEABLE
Terminal,stud
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5985-00-931-687334499 INTERCHANGEABLE
Probe,waveguide
Telephonics Corp/prd Instruments
5365-01-170-3160 INTERCHANGEABLE
Shim
Cross-Reference Index
Part NumberManufacturer
34499 Colson Corp the (USA)
351499S Ford Motor Company (USA)
T8662 Towmotor Corp Dallas Plant Sub of Caterpillar Tractor Co (USA)
351496S Ford Motor Company (USA)
351499S Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
351496S Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
Related Parts
5940-00-204-8051INTERCHANGEABLE
TERMINAL,STUD
52A151AG5
5985-00-931-6873INTERCHANGEABLE
PROBE,WAVEGUIDE
34499
5365-01-170-3160INTERCHANGEABLE
SHIM

Frequently Asked Questions

What is NSN 5310-00-358-8006?

NSN 5310-00-358-8006 is a Washer,lock, manufactured by Colson Corp the, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-358-8006?

NSN 5310-00-358-8006 has 6 cross-referenced part numbers: 34499 (Colson Corp the), 351499S (Ford Motor Company), T8662 (Towmotor Corp Dallas Plant Sub of Caterpillar Tractor Co), 351496S (Ford Motor Company), 351499S (Ford Motor Co Ford Parts and Service Div Government Part Sales) and 1 more.

What NSN replaces 5310-00-358-8006?

There are 3 known substitutes for 5310-00-358-8006: 5940-00-204-8051, 5985-00-931-6873, 5365-01-170-3160. Verify interchangeability with system specifications before substitution.

What are the specifications of 34499?

Key specifications for 34499: Outside Diameter: 0.980 INCHES NOMINAL IN; Style Designator: SPLIT HELICAL-RIGHT HAND; Material Document and Classification: SAE ASSN STD ALL MATERIAL RESPONSES OVERALL; Material Thickness: 0.090 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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