The Bearing Upper Shaft, cataloged under National Stock Number 4940-01-516-7993, is classified within Federal Supply Class 4940 (Miscellaneous Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Tri-State Precision, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4940-01-516-7993 |
| Primary Part Number | 40-0010 |
| Item Name | Bearing Upper Shaft |
| FSC / FSG | 4940 / 49 — Miscellaneous Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Tri-State Precision, Inc. |
| 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 |
|---|---|
| 40-0010 PRIMARY | Tri-State Precision, Inc. (USA) |
NSN 4940-01-516-7993 is a Bearing Upper Shaft, manufactured by Tri-State Precision, Inc., classified under FSC 4940, Miscellaneous Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4940-01-516-7993 has 1 manufacturer part number on file: 40-0010 (Tri-State Precision, Inc.).
Key specifications for 40-0010: Special Features: USED ON DRIVE ASSEMBLY OF MODEL 40/80; QTY 2PCS PER UNIT; Part Name Assigned by Controlling Agency: UPPER SHAFT BEARING; End Item Identification: MODEL 40/80 GATE VALVE GRINDER. 0 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.