The Gage Rod-Cap,liquid Level, cataloged under National Stock Number 6680-01-024-0236, 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 Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6680-01-024-0236 |
| Primary Part Number | B3136D |
| Item Name | Gage Rod-Cap,liquid Level |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Manufacturer | Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic |
| Status | ACTIVE |
| Rod Measuring Portion Width | 0.190 INCHES NOMINAL IN |
| Cap Type | FRICTION |
| Handle | FURNISHED |
| Scale Inscription | FULL AND LOW |
| Material Document and Classification | SAE 1065 ASSN STD SINGLE MATERIAL RESPONSE |
| Inside Diameter | 0.400 INCHES NOMINAL IN |
| Rod Length From End to Cap | 12.700 INCHES IN |
| Material | STEEL COMP 1065 |
| Inside Height | 0.600 INCHES NOMINAL IN |
| Rod Measuring Portion Thickness | 0.039 INCHES MINIMUM AND 0.045 INCHES MAXIMUM IN |
| Distance From Rod End to Scale Graduation | 0.700 INCHES NOMINAL IN |
| 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 |
|---|---|
| B3136D PRIMARY | Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA) |
NSN 6680-01-024-0236 is a Gage Rod-Cap,liquid Level, manufactured by Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
NSN 6680-01-024-0236 has 1 manufacturer part number on file: B3136D (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic).
Key specifications for B3136D: Rod Measuring Portion Width: 0.190 INCHES NOMINAL IN; Cap Type: FRICTION; Handle: FURNISHED; Scale Inscription: FULL AND LOW. 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.