The Filter,light,target Identificati, cataloged under National Stock Number 1270-00-005-2107, is classified within Federal Supply Class 1270 (Aircraft Gunnery Fire Control Components) of the Fire Control Equipment group. The manufacturer of record is Cvi Laser Llc Dba Cvi Optical Components. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 1270-00-005-2107 |
| Primary Part Number | 301241-1 |
| Item Name | Filter,light,target Identificati |
| FSC / FSG | 1270 / 12 — Aircraft Gunnery Fire Control Components |
| Manufacturer | Cvi Laser Llc Dba Cvi Optical Components |
| Status | ACTIVE |
| General Characteristics Item Description | GLASS,0.550 IN. DIA,0.062 IN. THK IN |
| 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 |
|---|---|
| 301241-1 PRIMARY | Cvi Laser Llc Dba Cvi Optical Components (USA) |
| Reference | Meaning |
|---|---|
| 301241-1 | 5/9 Secondary reference Northrop Grumman Corp Electronic Systems Defensive System Div |
NSN 1270-00-005-2107 is a Filter,light,target Identificati, manufactured by Cvi Laser Llc Dba Cvi Optical Components, classified under FSC 1270, Aircraft Gunnery Fire Control Components. Status: active.
NSN 1270-00-005-2107 has 1 manufacturer part number on file: 301241-1 (Cvi Laser Llc Dba Cvi Optical Components).
1 possible match (shared part number, not a government interchangeability claim): 5310-00-118-5735. Verify interchangeability with system specifications before substitution.
Key specifications for 301241-1: General Characteristics Item Description: GLASS,0.550 IN. DIA,0.062 IN. THK IN. 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 1270-00-005-2107 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.