The Piston, cataloged under National Stock Number 3930-00-874-5569, is classified within Federal Supply Class 3930 (Warehouse Trucks and Tractors, Self-propelled) of the Materials Handling Equipment group. The manufacturer of record is Linde Material Handling North America Corporation. 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3930-00-874-5569 |
| Primary Part Number | 442MAV1 |
| Item Name | Piston |
| FSC / FSG | 3930 / 39 — Warehouse Trucks and Tractors, Self-propelled |
| Manufacturer | Linde Material Handling North America Corporation |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL; 5.500 IN. O/A DIA; 1.250 IN. O/A W; 1.500 IN. DIA OF CENTERHOLE; 1 HUB ON EACH SIDE,2.000 IN. OD BY 0.156 IN. LG 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 |
|---|---|
| 442MAV1 | Linde Material Handling North America Corporation (USA) |
| Reference | Meaning |
|---|---|
| 017442MAV1 | 5/9 Secondary reference Lift Parts Mfg Co Inc Div of Echlin Mfg Co the |
| LA1140-3 | 5/9 Secondary reference Pettibone Llc |
| 442MAV1 | 5/9 Secondary reference Linde Lift Truck Corp. |
| A5008 | 3/9 Design control — primary reference U.S. Government activity |
| P67470 | 5/9 Secondary reference Athey Products Corp |
NSN 3930-00-874-5569 is a Piston, manufactured by Linde Material Handling North America Corporation, classified under FSC 3930, Warehouse Trucks and Tractors, Self-propelled. Status: active.
NSN 3930-00-874-5569 has 1 manufacturer part number on file: 442MAV1 (Linde Material Handling North America Corporation).
1 possible match (shared part number, not a government interchangeability claim): 9905-00-971-7165. Verify interchangeability with system specifications before substitution.
Key specifications for 442MAV1: General Characteristics Item Description: STEEL; 5.500 IN. O/A DIA; 1.250 IN. O/A W; 1.500 IN. DIA OF CENTERHOLE; 1 HUB ON EACH SIDE,2.000 IN. OD BY 0.156 IN. LG IN. 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.