The Chain,roller, cataloged under National Stock Number 3020-01-617-3810, 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 Dynaco Usa Inc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-617-3810 |
| Primary Part Number | LUS105505-B TEL-2102-09 |
| Item Name | Chain,roller |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Dynaco Usa Inc |
| Status | ACTIVE |
| Link Row Quantity | 2 |
| Material | STEEL |
| 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 |
|---|---|
| LUS105505-B TEL-2102-09 PRIMARY | Dynaco Usa Inc (USA) |
| LUS105505-B TEL-2102-09 | Naval Inventory Control Point Mechanicsburg (USA) |
NSN 3020-01-617-3810 is a Chain,roller, manufactured by Dynaco Usa Inc, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-617-3810 has 2 manufacturer part numbers on file: LUS105505-B TEL-2102-09 (Dynaco Usa Inc), LUS105505-B TEL-2102-09 (Naval Inventory Control Point Mechanicsburg).
Key specifications for LUS105505-B TEL-2102-09: Special Features: SOLD AS A COMPLET UNIT WHICH INCLUDES: HAND, CHAIN: 20-FT; HAND, CHAIN -24 FT, ROLLER CHAIN 6FT; SPROCKET (2)(NSN;3020-01-416-5930) BEARING BALL, 2LF-16 FT; Part Name Assigned by Controlling Agency: POCKET WHEEL, CHAIN GUIDE, CHAIN HOLDER (4); End Item Identification: DOOR, TELESCOP; Link Row Quantity: 2. 2 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.