The Bearing,ball,annular, cataloged under National Stock Number 3110-00-955-0331, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Schatz Bearing Corporation Dba Schatz Bearing Corp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 — Bearings, Antifriction, Unmounted (FSG 31) |
| Manufacturers | Schatz Bearing Corporation Dba Schatz Bearing Corp (CAGE 21760) |
| Parameter | Value |
|---|---|
| NSN | 3110-00-955-0331 |
| Primary Part Number | 358129 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Schatz Bearing Corporation Dba Schatz Bearing Corp |
| Status | ACTIVE |
| 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 |
|---|---|
| 358129 | Schatz Bearing Corporation Dba Schatz Bearing Corp (USA) |
| Reference | Meaning |
|---|---|
| SS0R8KLR1232J99YH | 5/9 Secondary reference General Motors Corp Delco Moraine Ndh Div |
| 358129 | C/1 Advisory reference — outside the item-of-supply concept Honeywell International Inc. Div Aerospace - Torrance |
| 358129 | 5/9 Secondary reference Alliedsignal Inc Dba Allied-Signal Aerospace Co |
| FS1756 | 5/9 Secondary reference Schatz Bearing Corporation Dba Schatz Bearing Corp |
| 358129 | 5/9 Secondary reference General Motors Corp Delco Moraine Ndh Div |
| 358129 | 3/2 Design control — primary reference U.S. Government activity |
NSN 3110-00-955-0331 is a Bearing,ball,annular, manufactured by Schatz Bearing Corporation Dba Schatz Bearing Corp, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-00-955-0331 has 1 manufacturer part number on file: 358129 (Schatz Bearing Corporation Dba Schatz Bearing Corp).
2 possible matches (shared part number, not a government interchangeability claim): 5342-01-162-2421, 4720-01-229-2770. Verify interchangeability with system specifications before substitution.
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.