The Chain,silent, cataloged under National Stock Number 3020-00-908-1182, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Westinghouse Electric Corp. Government technical data includes 4 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-908-1182 |
| Primary Part Number | 152A046H08 |
| Item Name | Chain,silent |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Westinghouse Electric Corp |
| Status | ACTIVE |
| Link Style | SIDE GUIDES |
| Effective Length | 1.2778 FEET NOMINAL FT |
| Nominal Pitch Distance | 0.187 INCHES IN |
| Material | STEEL CORROSION RESISTING |
| 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 |
|---|---|
| 152A046H08 | Westinghouse Electric Corp (USA) |
| Reference | Meaning |
|---|---|
| 152A046H08 | 3/2 Design control — primary reference U.S. Government activity |
| 152A046H08REVE | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
NSN 3020-00-908-1182 is a Chain,silent, manufactured by Westinghouse Electric Corp, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-00-908-1182 has 1 manufacturer part number on file: 152A046H08 (Westinghouse Electric Corp).
Key specifications for 152A046H08: Link Style: SIDE GUIDES; Effective Length: 1.2778 FEET NOMINAL FT; Nominal Pitch Distance: 0.187 INCHES IN; Material: STEEL CORROSION RESISTING. 4 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.
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.