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NSN 5310-01-516-3410Government record, cited

Washer, Lock5310-01-516-3410

NSN 5310-01-516-3410 · NIIN 015163410 · Part number 236-8023P3
The Ry Ferner Co Inc Dba Metric Screw and Tool · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 00243
Government record, cited
NSN 5310-01-516-3410 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-516-3410. Manufacturer of record part number: 236-8023P3.
Also searched as  5310-01-516-3410 · 5310015163410 · NIIN 015163410 · 01-516-3410 · FSC 5310 Nuts and Washers · CAGE 00243 · 236-8023P3
Nearby stock numbers  ·
Features
  • Washer,lock — FSC 5310
  • Style Designator: SPLIT HELICAL-RIGHT HAND
  • Outside Diameter: 6.200 INCHES NOMINAL IN
  • Material Thickness: 0.800 INCHES NOMINAL IN
  • Surface Treatment: PASSIVATE OVERALL
  • Material: STEEL COMP 304 OVERALL
  • Hole Diameter: 3.100 INCHES MINIMUM AND 3.400 INCHES MAXIMUM IN
  • 2 manufacturer part numbers on file
Identification
  • NSN: 5310-01-516-3410
  • NIIN: 015163410
  • FSC: 5310 — Nuts and Washers
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 236-8023P3
  • Manufacturer: The Ry Ferner Co Inc Dba Metric Screw and Tool
General Description

The Washer,lock, cataloged under National Stock Number 5310-01-516-3410, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is The Ry Ferner Co Inc Dba Metric Screw and Tool. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-01-516-3410
Primary Part Number236-8023P3
Item NameWasher,lock
FSC / FSG5310 / 53 — Nuts and Washers
ManufacturerThe Ry Ferner Co Inc Dba Metric Screw and Tool
StatusACTIVE
Style DesignatorSPLIT HELICAL-RIGHT HAND
Outside Diameter6.200 INCHES NOMINAL IN
Material Thickness0.800 INCHES NOMINAL IN
Surface TreatmentPASSIVATE OVERALL
MaterialSTEEL COMP 304 OVERALL
Hole Diameter3.100 INCHES MINIMUM AND 3.400 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
236-8023P3 Raytheon Canada Limited (CAN)
236-8023P3 PRIMARY The Ry Ferner Co Inc Dba Metric Screw and Tool (USA)
No interchangeability data on file.
Other items in FSC 5310 — Nuts and Washers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5310-00-000-0040
5310-00-000-0040 · Item name not on file
5310-00-000-0077
NUT,PLAIN,ROUND
5310-00-000-0079
WASHER,FLAT
5310-00-000-0079
WASHER,FLAT
5310-00-000-1146
5310-00-000-1146 · Item name not on file
5310-00-000-3815
5310-00-000-3815 · Item name not on file
5310-00-000-4532
5310-00-000-4532 · Item name not on file
5310-00-000-4540
5310-00-000-4540 · Item name not on file

Frequently Asked Questions

What is NSN 5310-01-516-3410?

NSN 5310-01-516-3410 is a Washer,lock, manufactured by The Ry Ferner Co Inc Dba Metric Screw and Tool, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-516-3410?

NSN 5310-01-516-3410 has 2 manufacturer part numbers on file: 236-8023P3 (Raytheon Canada Limited), 236-8023P3 (The Ry Ferner Co Inc Dba Metric Screw and Tool).

What are the specifications of 236-8023P3?

Key specifications for 236-8023P3: Style Designator: SPLIT HELICAL-RIGHT HAND; Outside Diameter: 6.200 INCHES NOMINAL IN; Material Thickness: 0.800 INCHES NOMINAL IN; Surface Treatment: PASSIVATE OVERALL. 6 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-516-3410 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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