The Holder,optical Element, cataloged under National Stock Number 6650-01-369-9780, is classified within Federal Supply Class 6650 (Optical Instruments, Test Equipment, Components and Accessories) of the Instruments and Laboratory Equipment group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6650-01-369-9780 |
| Item Name | Holder,optical Element |
| FSC / FSG | 6650 / 66 — Optical Instruments, Test Equipment, Components and Accessories |
| Status | ACTIVE |
| Supporting Object/surface Attachment Method | 4 MOUNTING HOLES EQUALLY SPACED ON 2.94 IN. RING BASE IN |
| Attachment to Item Supported Method | OPTICAL ELEMENT SLIPS OVER VERTICAL ROD RESTING ON ADJUSTABLE CLAMP |
| Surface Treatment | CHROMIUM |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 345 | 3/9 Design control — primary reference Newport-Klinger |
| 345 | C/1 Advisory reference — outside the item-of-supply concept Newport Corp |
NSN 6650-01-369-9780 is a Holder,optical Element, classified under FSC 6650, Optical Instruments, Test Equipment, Components and Accessories. Status: active.
Key specifications for 6650-01-369-9780: Supporting Object/surface Attachment Method: 4 MOUNTING HOLES EQUALLY SPACED ON 2.94 IN. RING BASE IN; Overall Length: 14.000 INCHES NOMINAL IN; Attachment to Item Supported Method: OPTICAL ELEMENT SLIPS OVER VERTICAL ROD RESTING ON ADJUSTABLE CLAMP; Special Features: CONSISTS OF MODEL 45 DAMPED ROD AND MODEL 340-C CLAMP. 4 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.