The Cell Assembly,optical Instrument, cataloged under National Stock Number 1240-00-916-2216, 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 17 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1240-00-916-2216 |
| Primary Part Number | 10516732 |
| Item Name | Cell Assembly,optical Instrument |
| 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 |
| FSC Application Data | PERISCOPE,TANK |
| Optical Element Controlling Agency | FRANKFORD ARSENAL |
| Cell Identifying Number | 10516723 PART NO. |
| Optical Element Quantity | 4 |
| Overall Diameter | 1.625 INCHES NOMINAL IN |
| Eccentric Construction | NOT PROVIDED |
| Optical Element Type | COMPOUND LENS AND SINGLE LENS |
| Thread Pitch Diameters | +1.2922 TO 1.2973 INCHES AND +1.4120 TO 1.4160 INCHES IN |
| Thread Length | 0.125 INCHES AND 0.159 INCHES IN |
| Thread Location | INTERNAL AND EXTERNAL |
| Thread Direction | RIGHT-HAND |
| Optical Element Identifying Number | 10516728 PART NO. AND 10516729 PART NO. AND 10516730 PART NO. AND 10516731 PART NO. |
| Cell Controlling Agency | FRANKFORD ARSENAL |
| Thread Size | 1-5/16 IN.-32 AND 1-7/16 IN.-32 IN |
| Screw Thread Series Designator | UNS |
| Thread Class | 2B AND 2A A |
| Material | ALUMINUM ALLOY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 10516732 PRIMARY | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
| Reference | Meaning |
|---|---|
| 1240009162216 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
NSN 1240-00-916-2216 is a Cell Assembly,optical Instrument, 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 1240-00-916-2216 has 1 manufacturer part number on file: 10516732 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate).
1 possible match (shared part number, not a government interchangeability claim): 6160-01-282-1919. Verify interchangeability with system specifications before substitution.
Key specifications for 10516732: FSC Application Data: PERISCOPE,TANK; Optical Element Controlling Agency: FRANKFORD ARSENAL; Cell Identifying Number: 10516723 PART NO.; Optical Element Quantity: 4. 17 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 1240-00-916-2216 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.