The Eyepiece Assembly,optical Instru, cataloged under National Stock Number 1240-01-616-8655, is classified within Federal Supply Class 1240 (Optical Sighting and Ranging Equipment) of the Fire Control Equipment group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1240-01-616-8655 |
| Item Name | Eyepiece Assembly,optical Instru |
| FSC / FSG | 1240 / 12 — Optical Sighting and Ranging Equipment |
| Status | ACTIVE |
| 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 |
|---|---|
| G33.STS.TAN | 3/9 Design control — primary reference L-3 Communications Eotech, Inc. Dba Eotech |
NSN 1240-01-616-8655 is a Eyepiece Assembly,optical Instru, classified under FSC 1240, Optical Sighting and Ranging Equipment. Status: active.
Key specifications for 1240-01-616-8655: Special Features: 3.25X MAGNIFIER DESIGNED FOR USE IN CONJUNCTION WITH A HOLOGRAPHIC REFLEX WEAPON SIGHT. MOUNTS VIA MIL-STD-1913 RAIL INTERFACE BEHIND THE REFLEX SIGHT. ALLOWS USER TO ROTATE MAGNIFIER IN AND OUT OF LINE OF SIGHT FOR USE IN BOTH CQB AND LONG RANGE TARGETING OR SURVEILLANCE. CAN BE USED WITH THE SU-231/PEQ, SU-231A/PEQ, AND SU-231B/PEQ REFLEX SIGHTS. WATERPROOF TO 33FT. COLOR IS TAN. WIDTH: 2IN, HEIGHT: 3IN, LENGTH: 3.875IN, WEIGHT: 0.7LBS. A. 0 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 1240-01-616-8655 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.