The Wheel Counter Assem, cataloged under National Stock Number 6720-00-797-9641, is classified within Federal Supply Class 6720 (Cameras, Still Picture) of the Photographic Equipment group. The manufacturer of record is L3 Technologies, Inc. Div L3 Keo. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Wheel Counter Assem |
| FSC / FSG | 6720 — Cameras, Still Picture (FSG 67) |
| Manufacturers | L3 Technologies, Inc. Div L3 Keo (CAGE 34228) |
| Parameter | Value |
|---|---|
| NSN | 6720-00-797-9641 |
| Primary Part Number | A559-150PCALL |
| Item Name | Wheel Counter Assem |
| FSC / FSG | 6720 / 67 — Cameras, Still Picture |
| Manufacturer | L3 Technologies, Inc. Div L3 Keo |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| A559-150 | L3 Technologies, Inc. Div L3 Keo (USA) |
| A559-150PCALL PRIMARY | L3 Technologies, Inc. Div L3 Keo (USA) |
| D559-101PCA559-150 | L3 Technologies, Inc. Div L3 Keo (USA) |
| Reference | Meaning |
|---|---|
| A-559-150-ALL | C/1 Advisory reference — outside the item-of-supply concept L3 Technologies, Inc. Div L3 Keo |
NSN 6720-00-797-9641 is a Wheel Counter Assem, manufactured by L3 Technologies, Inc. Div L3 Keo, classified under FSC 6720, Cameras, Still Picture. Status: active.
NSN 6720-00-797-9641 has 3 manufacturer part numbers on file: A559-150 (L3 Technologies, Inc. Div L3 Keo), A559-150PCALL (L3 Technologies, Inc. Div L3 Keo), D559-101PCA559-150 (L3 Technologies, Inc. Div L3 Keo).
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.