The Cap Assembly,protective,muffler-, cataloged under National Stock Number 2990-01-192-5418, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Alturdyne International. 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 | 2990-01-192-5418 |
| Primary Part Number | RCP-5 |
| Item Name | Cap Assembly,protective,muffler- |
| FSC / FSG | 2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft |
| Manufacturer | Alturdyne International |
| Status | ACTIVE |
| Material | STEEL AND COPPER ALLOY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| RCP-5 PRIMARY | Alturdyne International (USA) |
NSN 2990-01-192-5418 is a Cap Assembly,protective,muffler-, manufactured by Alturdyne International, classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.
NSN 2990-01-192-5418 has 1 manufacturer part number on file: RCP-5 (Alturdyne International).
Key specifications for RCP-5: Special Features: 6.625 IN. -16 IN. SIZE; 5.625 IN. BY 1.625 IN. BY 0.875 IN.; 1.75 0 LB. WT. LBS; End Item Identification: U/0 MOBILE GROUND TERMINALS; Material: STEEL AND COPPER ALLOY. 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.
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.