The Fixture,weapon Component Mainten, cataloged under National Stock Number 4933-01-491-5355, is classified within Federal Supply Class 4933 (Weapons Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Lockheed Martin Corporation Div Rotary and Mission Systems. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4933-01-491-5355 |
| Primary Part Number | 245A190-1 |
| Item Name | Fixture,weapon Component Mainten |
| FSC / FSG | 4933 / 49 — Weapons Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Lockheed Martin Corporation Div Rotary and Mission Systems |
| Status | ACTIVE |
| Criticality Code Justification | AGAV |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 245A190-1 PRIMARY | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
NSN 4933-01-491-5355 is a Fixture,weapon Component Mainten, manufactured by Lockheed Martin Corporation Div Rotary and Mission Systems, classified under FSC 4933, Weapons Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4933-01-491-5355 has 1 manufacturer part number on file: 245A190-1 (Lockheed Martin Corporation Div Rotary and Mission Systems).
Key specifications for 245A190-1: Criticality Code Justification: AGAV; Special Features: HOLDING FIXTURE IS AN ELEMENT OF OPERATIONAL TEST PROGRAMS SET P/N 241A1831 AND DOES NOT NEED IT OWN MAINTENANCE PLAN;USED TO FACILITATE USE OF THE AN/USM-636(V) CONSOLIDATED AUTOMATED SUPPORT SYSTEM (CASS) TO PERFORM TEST OPERATIONS; End Item Identification: MH-60R/S SEAHAWK. 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 4933-01-491-5355 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.