The Indicator,rate of Flow, cataloged under National Stock Number 6680-00-150-6773, 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 Altec Air, Llc Dba Altec Llc. Government technical data includes 3 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. 2 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 | 6680-00-150-6773 |
| Primary Part Number | S-336 |
| Item Name | Indicator,rate of Flow |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Manufacturer | Altec Air, Llc Dba Altec Llc |
| Status | ACTIVE |
| Length | 4.000 INCHES NOMINAL IN |
| Height | 1.312 INCHES NOMINAL IN |
| Width | 1.125 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 |
|---|---|
| S-336 PRIMARY | Altec Air, Llc Dba Altec Llc (USA) |
NSN 6680-00-150-6773 is a Indicator,rate of Flow, manufactured by Altec Air, Llc Dba Altec Llc, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
NSN 6680-00-150-6773 has 1 manufacturer part number on file: S-336 (Altec Air, Llc Dba Altec Llc).
2 possible matches (shared part number, not a government interchangeability claim): 6130-00-725-1764, 3040-01-090-2053. Verify interchangeability with system specifications before substitution.
Key specifications for S-336: Length: 4.000 INCHES NOMINAL IN; Height: 1.312 INCHES NOMINAL IN; Width: 1.125 INCHES NOMINAL IN. 3 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.