The Cell,optical Element, cataloged under National Stock Number 1240-01-251-8690, is classified within Federal Supply Class 1240 (Optical Sighting and Ranging Equipment) of the Fire Control Equipment group. The manufacturer of record is Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1240-01-251-8690 |
| Primary Part Number | 9360370 |
| Item Name | Cell,optical Element |
| FSC / FSG | 1240 / 12 — Optical Sighting and Ranging Equipment |
| Manufacturer | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate |
| Status | ACTIVE |
| Eccentric Construction | NOT PROVIDED |
| Thread Pitch Diameters | +1.1672 TO 1.1723 INCHES AND +1.2871 TO 1.2910 INCHES IN |
| Thread Length | 0.200 INCHES AND 0.280 INCHES IN |
| Thread Location | INTERNAL AND EXTERNAL |
| Chamfer Location | SMALLER DIAMETER END |
| Thread Direction | RIGHT-HAND |
| Chamfer Size | 0.015 IN. BY 45 DEG IN |
| Screw Thread Series Designator | UNS |
| Thread Class | 2B AND 2A A |
| Material | ALUMINUM ALLOY 6061 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 9360370 PRIMARY | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
NSN 1240-01-251-8690 is a Cell,optical Element, manufactured by Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate, classified under FSC 1240, Optical Sighting and Ranging Equipment. Status: active.
NSN 1240-01-251-8690 has 1 manufacturer part number on file: 9360370 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate).
Key specifications for 9360370: Eccentric Construction: NOT PROVIDED; Thread Pitch Diameters: +1.1672 TO 1.1723 INCHES AND +1.2871 TO 1.2910 INCHES IN; Overall Length: 1.000 INCHES NOMINAL IN; Thread Length: 0.200 INCHES AND 0.280 INCHES IN. 10 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 1240-01-251-8690 has DEMIL Code B. 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.