The Iris Diaphragm,optical Instrumen, cataloged under National Stock Number 6650-01-339-9462, 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 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6650-01-339-9462 |
| Item Name | Iris Diaphragm,optical Instrumen |
| FSC / FSG | 6650 / 66 — Optical Instruments, Test Equipment, Components and Accessories |
| Status | ACTIVE |
| Accessory Components and Quantity | DISK,MARKED 1; PLATE 2; SPACER 2;PLATE,IDENTIFICATION 1; APERTURE 1; APERTURE DRIVE ASSY 1; APERTURE GEAR ASSY 1; APERTURE POTENTIOMETER ASSY 1; HARNES,APERTURE ASSY 1; PIN,PARALLEL 6; SCREW 23; WASHER 4; NUT 2; TIE,CABLE 3; SCREW W/NUT 2 |
| 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 |
| Reference | Meaning |
|---|---|
| 590104-8320.000 | 3/9 Design control — primary reference Recon/optical, Inc. |
NSN 6650-01-339-9462 is a Iris Diaphragm,optical Instrumen, classified under FSC 6650, Optical Instruments, Test Equipment, Components and Accessories. Status: active.
Key specifications for 6650-01-339-9462: Accessory Components and Quantity: DISK,MARKED 1; PLATE 2; SPACER 2;PLATE,IDENTIFICATION 1; APERTURE 1; APERTURE DRIVE ASSY 1; APERTURE GEAR ASSY 1; APERTURE POTENTIOMETER ASSY 1; HARNES,APERTURE ASSY 1; PIN,PARALLEL 6; SCREW 23; WASHER 4; NUT 2; TIE,CABLE 3; SCREW W/NUT 2; End Item Identification: LENS CAMERA,AERIAL. 1 specification is 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 6650-01-339-9462 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.