The Washer,keyway, cataloged under National Stock Number 5310-00-111-3778, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Avox Systems Inc Dba Avox Systems Inc. Government technical data includes 6 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-111-3778 |
| Primary Part Number | 3479-1 |
| Item Name | Washer,keyway |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Avox Systems Inc Dba Avox Systems Inc |
| Status | ACTIVE |
| Hole Diameter | 2.419 INCHES MINIMUM AND 2.425 INCHES MAXIMUM IN |
| Material Thickness | 0.062 INCHES NOMINAL IN |
| Internal Keyway Width | 0.125 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN |
| Material | GRAPHITE OR PLASTIC OVERALL |
| Outside Diameter | 3.185 INCHES MINIMUM AND 3.191 INCHES MAXIMUM IN |
| Distance From Centerline to Bottom of Internal Keyway | 1.335 INCHES MINIMUM AND 1.340 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3479-1 PRIMARY | Avox Systems Inc Dba Avox Systems Inc (USA) |
NSN 5310-00-111-3778 is a Washer,keyway, manufactured by Avox Systems Inc Dba Avox Systems Inc, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-111-3778 has 1 cross-referenced part number: 3479-1 (Avox Systems Inc Dba Avox Systems Inc).
There are 3 known substitutes for 5310-00-111-3778: 5342-00-119-1509, 4730-00-555-1726, 5133-01-671-4343. Verify interchangeability with system specifications before substitution.
Key specifications for 3479-1: Hole Diameter: 2.419 INCHES MINIMUM AND 2.425 INCHES MAXIMUM IN; Material Thickness: 0.062 INCHES NOMINAL IN; Internal Keyway Width: 0.125 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN; Material: GRAPHITE OR PLASTIC OVERALL. 6 total characteristics are documented in the Federal Logistics Information System.