The Reseating Outfit,globe-Angle-Cro, cataloged under National Stock Number 4940-01-516-8015, 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.. Government technical data includes 2 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. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4940-01-516-8015 |
| Primary Part Number | MODEL 20 |
| Item Name | Reseating Outfit,globe-Angle-Cro |
| FSC / FSG | 4940 / 49 — Miscellaneous Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Tri-State Precision, Inc. |
| Status | ACTIVE |
| Accessory Components and Quantity | (1) DRIVE ASSEMBLY, A ROTATING DISC GRINDER WHICH IS DRIVEN BY AN AIR MOTOR; (2) MOUNTING ASSEMBLY, A RIGID AND ADJUSTABLE BASE, THAT POSITIONS THE GRINDER ON TOP OF THE OPEN VALVE; 3) PIVOT AND FEED ASSEMBLY, A MECHANISM THAT ALLOWS THE OPERATOR TO CONTROL IN-FEED OF THE DRIVE ASSY; 4) GRINDING DISCS, (8) EIGHT DISCS RANGING FROM 3IN. DIA. - 5.25IN. DIA.; 5) ATTACHMENT OPTIONS, (3) THREE DIFFERENT METHODS TO CLAMP AND SECURE UNIT; 6) ABRASIVE DISCS/RINGS, DIFFERENT SIZE, SHAPE AND GRIT PRESSURE SENSITIVE BACKED ABRASIVES IN |
| Pressure Rating | ERR-060 |
| 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 |
|---|---|
| MODEL 20 PRIMARY | Tri-State Precision, Inc. (USA) |
NSN 4940-01-516-8015 is a Reseating Outfit,globe-Angle-Cro, manufactured by Tri-State Precision, Inc., classified under FSC 4940, Miscellaneous Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4940-01-516-8015 has 1 manufacturer part number on file: MODEL 20 (Tri-State Precision, Inc.).
3 possible matches (shared part number, not a government interchangeability claim): 2530-01-546-0301, 3540-01-599-6380, 6630-01-612-9973. Verify interchangeability with system specifications before substitution.
Key specifications for MODEL 20: Accessory Components and Quantity: (1) DRIVE ASSEMBLY, A ROTATING DISC GRINDER WHICH IS DRIVEN BY AN AIR MOTOR; (2) MOUNTING ASSEMBLY, A RIGID AND ADJUSTABLE BASE, THAT POSITIONS THE GRINDER ON TOP OF THE OPEN VALVE; 3) PIVOT AND FEED ASSEMBLY, A MECHANISM THAT ALLOWS THE OPERATOR TO CONTROL IN-FEED OF THE DRIVE ASSY; 4) GRINDING DISCS, (8) EIGHT DISCS RANGING FROM 3IN. DIA. - 5.25IN. DIA.; 5) ATTACHMENT OPTIONS, (3) THREE DIFFERENT METHODS TO CLAMP AND SECURE UNIT; 6) ABRASIVE DISCS/RINGS, DIFFERENT SIZE, SHAPE AND GRIT PRESSURE SENSITIVE BACKED ABRASIVES IN; Pressure Rating: ERR-060; Special Features: MODEL 20 GRINDER IS INTENDED FOR REPAIR OF VALVES BASED ON PIPE SIZE; RANGE IS FROM 2 1/2IN. - 4IN. PIPE SIZE IN; Part Name Assigned by Controlling Agency: MODEL 20 GATE VALVE GRINDER. 2 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.