The Calibration Assembly, cataloged under National Stock Number 1230-01-295-2447, is classified within Federal Supply Class 1230 (Fire Control Systems, Complete) of the Fire Control Equipment group. The manufacturer of record is Dept of the Army U S Army Electronics Command Night Vision Laboratory. 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 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 | 1230-01-295-2447 |
| Primary Part Number | 5002721 |
| Item Name | Calibration Assembly |
| FSC / FSG | 1230 / 12 — Fire Control Systems, Complete |
| Manufacturer | Dept of the Army U S Army Electronics Command Night Vision Laboratory |
| Status | ACTIVE |
| General Characteristics Item Description | C/OALIGNMENT PLATE,CALIBRATION P/N 5002724;DIOPTOMETER P/N 7680631; HOLDER,DIOPTOMETER P/N 5002722 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| 5002721 PRIMARY | Dept of the Army U S Army Electronics Command Night Vision Laboratory (USA) |
NSN 1230-01-295-2447 is a Calibration Assembly, manufactured by Dept of the Army U S Army Electronics Command Night Vision Laboratory, classified under FSC 1230, Fire Control Systems, Complete. Status: active.
NSN 1230-01-295-2447 has 1 manufacturer part number on file: 5002721 (Dept of the Army U S Army Electronics Command Night Vision Laboratory).
1 possible match (shared part number, not a government interchangeability claim): 6220-01-432-3409. Verify interchangeability with system specifications before substitution.
Key specifications for 5002721: General Characteristics Item Description: C/OALIGNMENT PLATE,CALIBRATION P/N 5002724;DIOPTOMETER P/N 7680631; HOLDER,DIOPTOMETER P/N 5002722. 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 1230-01-295-2447 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.