The Chain,roller, cataloged under National Stock Number 3020-01-195-3891, 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 Altra Industrial Motion Corp.. Government technical data includes 14 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-195-3891 |
| Primary Part Number | 60H-39 PITCHES |
| Item Name | Chain,roller |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Altra Industrial Motion Corp. |
| Status | ACTIVE |
| Second Chain Link Pin Nominal Diameter | 0.2340 INCHES IN |
| Second Chain Link Plate Nominal Thickness | 0.1250 INCHES IN |
| First Chain Link Roller Nominal Diameter | 0.4690 INCHES IN |
| Second Chain Link Style | PIN |
| Effective Length | 2.4375 FEET NOMINAL FT |
| Second Chain Link Nominal Width Between Plates | 0.6250 INCHES IN |
| First Chain Link Style | ROLLER |
| First Chain Link Plate Width | 0.615 INCHES NOMINAL IN |
| Pin Fastening Method | COTTER PIN |
| Second Chain Link Plate Width | 0.712 INCHES NOMINAL IN |
| First Chain Link Nominal Width Between Plates | 0.5000 INCHES IN |
| Link Row Quantity | 1 |
| Material | STEEL |
| First Chain Link Plate Nominal Thickness | 0.1250 INCHES IN |
| 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 |
|---|---|
| 60H-39 PITCHES | Altra Industrial Motion Corp. (USA) |
| 60H-39 PITCHES | Diamond Chain Co Div of Amsted Industries Inc (USA) |
| 60HR L. X 39 LINKS | Emerson Electric Co Browning Mfg Div (USA) |
| Reference | Meaning |
|---|---|
| 60H-39 PITCHES | 5/9 Secondary reference Emerson Electric Co Browning Mfg Div |
| 533-0036-01 | 3/9 Design control — primary reference Grove U.s. Llc Dba Grove Us Llc |
| 533-0036-01 | 5/9 Secondary reference Minnpar, Llc Dba Minnpar |
NSN 3020-01-195-3891 is a Chain,roller, manufactured by Altra Industrial Motion Corp., classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-195-3891 has 3 manufacturer part numbers on file: 60H-39 PITCHES (Altra Industrial Motion Corp.), 60H-39 PITCHES (Diamond Chain Co Div of Amsted Industries Inc), 60HR L. X 39 LINKS (Emerson Electric Co Browning Mfg Div).
Key specifications for 60H-39 PITCHES: Second Chain Link Pin Nominal Diameter: 0.2340 INCHES IN; Second Chain Link Plate Nominal Thickness: 0.1250 INCHES IN; First Chain Link Roller Nominal Diameter: 0.4690 INCHES IN; Second Chain Link Style: PIN. 14 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.