The Bearing,roller,airframe, cataloged under National Stock Number 3110-00-516-6131, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Rexnord Industries, Llc Div Aerosspace Bearing Operation. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3110-00-516-6131 |
| Primary Part Number | DA14-42A |
| Item Name | Bearing,roller,airframe |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Rexnord Industries, Llc Div Aerosspace Bearing Operation |
| Status | CANCELLED |
| Overall Outside Diameter | 2.6250 INCHES NOMINAL IN |
| Bore Diameter | 0.8750 INCHES NOMINAL IN |
| Seal Quantity | 2 |
| Lubrication Material | GREASE |
| Bearing Seal Type | CONTACT |
| Inner Ring Width | 1.1250 INCHES NOMINAL IN |
| Outer Ring Width | 1.2500 INCHES NOMINAL IN |
| Style Designator | CONCAVE ROLLERS, DOUBLE CLOSURE, SELF ALIGNING |
| Material | COPPER ALLOY RETAINER |
| Material | STEEL ROLLER |
| Material | STEEL INNER RING |
| Material | STEEL OUTER RING |
| Surface Treatment | CADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES |
| Material | RUBBER SYNTHETIC SEAL |
| Lubrication Material Document and Classification | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| DA14-42A PRIMARY | Rexnord Industries, Llc Div Aerosspace Bearing Operation (USA) |
| C14MILG3278 | Rexnord Industries, Llc Div Aerosspace Bearing Operation (USA) |
| DA14-42A1-501 | Rexnord Industries, Llc Div Aerosspace Bearing Operation (USA) |
| C14G | Rexnord Industries, Llc Div Aerosspace Bearing Operation (USA) |
| C14 | Rexnord Industries, Llc Div Aerosspace Bearing Operation (USA) |
| 39680-11 | Rexnord Industries, Llc Div Aerosspace Bearing Operation (USA) |
| DA14-42AQ | Rexnord Industries, Llc Div Aerosspace Bearing Operation (USA) |
NSN 3110-00-516-6131 is a Bearing,roller,airframe, manufactured by Rexnord Industries, Llc Div Aerosspace Bearing Operation, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-516-6131 has 7 cross-referenced part numbers: DA14-42A (Rexnord Industries, Llc Div Aerosspace Bearing Operation), C14MILG3278 (Rexnord Industries, Llc Div Aerosspace Bearing Operation), DA14-42A1-501 (Rexnord Industries, Llc Div Aerosspace Bearing Operation), C14G (Rexnord Industries, Llc Div Aerosspace Bearing Operation), C14 (Rexnord Industries, Llc Div Aerosspace Bearing Operation) and 2 more.
There are 12 known substitutes for 3110-00-516-6131: 5340-00-066-8671, 4130-00-100-4545, 5110-00-221-1372 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for DA14-42A: Overall Outside Diameter: 2.6250 INCHES NOMINAL IN; Bore Diameter: 0.8750 INCHES NOMINAL IN; Seal Quantity: 2; Lubrication Material: GREASE. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-516-6131 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.