The Plate,retaining,bearing, cataloged under National Stock Number 3110-01-102-5940, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Maradyne Corporation. Government technical data includes 9 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.
| Parameter | Value |
|---|---|
| NSN | 3110-01-102-5940 |
| Primary Part Number | 21313 |
| Item Name | Plate,retaining,bearing |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Maradyne Corporation |
| Status | ACTIVE |
| Mounting Hole Diameter | 0.179 INCHES NOMINAL IN |
| Mounting Hole Arrangement Style | SINGLE BOLT HOLE CIRCLE |
| Material | STEEL OVERALL |
| Raised Surface Height | 0.226 INCHES NOMINAL IN |
| Corner Radius | 1.240 INCHES NOMINAL IN |
| Length | 2.285 INCHES NOMINAL IN |
| Outside Raised Surface Diameter | 1.857 INCHES NOMINAL IN |
| Mounting Bolt Circle Diameter | 2.170 INCHES NOMINAL IN |
| Bolt Circle Hole Quantity | 4 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3110-01-102-5940 is a Plate,retaining,bearing, manufactured by Maradyne Corporation, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-01-102-5940 has 3 cross-referenced part numbers: 21313 (Maradyne Corporation), 21313 (Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems), 21313 (Navantia - Propulsion Y Energia Motores - Cartagena).
There are 7 known substitutes for 3110-01-102-5940: 3110-00-118-6278, 4730-00-586-3461, 3120-00-662-8861 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 21313: Mounting Hole Diameter: 0.179 INCHES NOMINAL IN; Mounting Hole Arrangement Style: SINGLE BOLT HOLE CIRCLE; Material: STEEL OVERALL; Raised Surface Height: 0.226 INCHES NOMINAL IN. 9 total characteristics are documented in the Federal Logistics Information System.