The Cell,optical Element, cataloged under National Stock Number 1270-00-101-0613, is classified within Federal Supply Class 1270 (Aircraft Gunnery Fire Control Components) of the Fire Control Equipment group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 1270-00-101-0613 |
| Item Name | Cell,optical Element |
| FSC / FSG | 1270 / 12 — Aircraft Gunnery Fire Control Components |
| Status | ACTIVE |
| Element Securing Method | INTERNAL THREAD |
| Overall Diameter | 2.680 INCHES NOMINAL IN |
| Drive Type | SLOTTED FACE |
| Eccentric Construction | NOT PROVIDED |
| Thread Pitch Diameters | +1.4901 TO 1.6195 INCHES IN |
| Thread Length | 0.010 INCHES IN |
| Thread Location | INTERNAL |
| Chamfer Location | SMALLER DIAMETER END |
| Chamfer Size | 0.010 IN. BY 45 DEG IN |
| Thread Size | 1 3/4-20 |
| Screw Thread Series Designator | UN |
| Thread Class | 3B |
| Material | ALUMINUM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 752263-2 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1270-00-101-0613 is a Cell,optical Element, classified under FSC 1270, Aircraft Gunnery Fire Control Components. Status: active.
Key specifications for 1270-00-101-0613: Element Securing Method: INTERNAL THREAD; Overall Diameter: 2.680 INCHES NOMINAL IN; Drive Type: SLOTTED FACE; Eccentric Construction: NOT PROVIDED. 13 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 1270-00-101-0613 has DEMIL Code D. 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.