The Gage Rod,liquid Level, cataloged under National Stock Number 6680-01-722-3486, is classified within Federal Supply Class 6680 (Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is American Metal Bearing Co Dba Amb Engineering & Machining Solutions. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Gage Rod,liquid Level |
| FSC / FSG | 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments (FSG 66) |
| Manufacturers | American Metal Bearing Co Dba Amb Engineering & Machining Solutions (CAGE 70508) |
| Parameter | Value |
|---|---|
| NSN | 6680-01-722-3486 |
| Primary Part Number | 100893 |
| Item Name | Gage Rod,liquid Level |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Manufacturer | American Metal Bearing Co Dba Amb Engineering & Machining Solutions |
| 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 |
|---|---|
| 100893 PRIMARY | American Metal Bearing Co Dba Amb Engineering & Machining Solutions (USA) |
| Reference | Meaning |
|---|---|
| 100893/ SHEET 1 | C/1 Advisory reference — outside the item-of-supply concept American Metal Bearing Co Dba Amb Engineering & Machining Solutions |
NSN 6680-01-722-3486 is a Gage Rod,liquid Level, manufactured by American Metal Bearing Co Dba Amb Engineering & Machining Solutions, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
NSN 6680-01-722-3486 has 1 manufacturer part number on file: 100893 (American Metal Bearing Co Dba Amb Engineering & Machining Solutions).
1 possible match (shared part number, not a government interchangeability claim): 6105-01-733-4239. 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.