The Spectrophotometer, cataloged under National Stock Number 6650-01-155-3207, is classified within Federal Supply Class 6650 (Optical Instruments, Test Equipment, Components and Accessories) of the Instruments and Laboratory Equipment group. The manufacturer of record is Hamilton Sundstrand Corporation Div Mission Systems. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6650-01-155-3207 |
| Primary Part Number | 353926-001 |
| Item Name | Spectrophotometer |
| FSC / FSG | 6650 / 66 — Optical Instruments, Test Equipment, Components and Accessories |
| Manufacturer | Hamilton Sundstrand Corporation Div Mission Systems |
| Status | ACTIVE |
| Design Designation | PERKIN-ELMER |
| Usage Design | PORTABLE OIL ANALYSIS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 26581-353926-001 | Applied Biosystems, Llc Dba Life Technologies (USA) |
| 353926-001 PRIMARY | Hamilton Sundstrand Corporation Div Mission Systems (USA) |
| Reference | Meaning |
|---|---|
| 6650-2171-5014 | 6/9 Informative reference only U.S. Government activity |
NSN 6650-01-155-3207 is a Spectrophotometer, manufactured by Hamilton Sundstrand Corporation Div Mission Systems, classified under FSC 6650, Optical Instruments, Test Equipment, Components and Accessories. Status: active.
NSN 6650-01-155-3207 has 2 manufacturer part numbers on file: 26581-353926-001 (Applied Biosystems, Llc Dba Life Technologies), 353926-001 (Hamilton Sundstrand Corporation Div Mission Systems).
1 possible match (shared part number, not a government interchangeability claim): 6650-01-268-9702. Verify interchangeability with system specifications before substitution.
Key specifications for 353926-001: Design Designation: PERKIN-ELMER; Usage Design: PORTABLE OIL ANALYSIS. 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.
NSN 6650-01-155-3207 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.