The Plate,retaining,bearing, cataloged under National Stock Number 3110-01-072-8613, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Telemechanics Inc. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-072-8613 |
| Primary Part Number | 402992 |
| Item Name | Plate,retaining,bearing |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Telemechanics Inc |
| Status | ACTIVE |
| Raised Surface Height | 0.452 INCHES NOMINAL IN |
| Mounting Hole Type | ROUND, UNTHREADED |
| Mounting Hole Arrangement Style | THREE HOLES |
| Overall Thickness | 0.501 INCHES NOMINAL IN |
| Style Designator | ROUND |
| Mounting Hole Diameter | 0.091 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | RAISED SURFACE W/ APERTURE |
| Outside Diameter | 1.6300 INCHES NOMINAL IN |
| Aperture Diameter | 0.435 INCHES NOMINAL IN |
| Outside Raised Surface Diameter | 0.677 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 402992 PRIMARY | Telemechanics Inc (USA) |
| Reference | Meaning |
|---|---|
| 402992 | 5/9 Secondary reference American Telephone and Telegraph Co |
NSN 3110-01-072-8613 is a Plate,retaining,bearing, manufactured by Telemechanics Inc, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-072-8613 has 1 manufacturer part number on file: 402992 (Telemechanics Inc).
Key specifications for 402992: Raised Surface Height: 0.452 INCHES NOMINAL IN; Mounting Hole Type: ROUND, UNTHREADED; Mounting Hole Arrangement Style: THREE HOLES; Overall Thickness: 0.501 INCHES NOMINAL IN. 11 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.