The Parts Kit,linear Actuating Cylin, cataloged under National Stock Number 3040-01-357-2489, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Liftking Manufacturing Corp. Government technical data includes 2 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 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-357-2489 |
| Primary Part Number | 18634 |
| Item Name | Parts Kit,linear Actuating Cylin |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Liftking Manufacturing Corp |
| Status | ACTIVE |
| Component Quantity | 9 |
| Supply Items and Quantities | 37834 4622300 WEAR RING,37832 4626100 WEAR RING,37832 4676765 U-CUP,37832 4494029 WIPER ROD,37832 4351245 O-RING,37832 4628250 WEAR RING,37832 4351028 O-RING,37832 4673370 U-CUP |
| 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 |
|---|---|
| 18634 PRIMARY | Liftking Manufacturing Corp (CAN) |
NSN 3040-01-357-2489 is a Parts Kit,linear Actuating Cylin, manufactured by Liftking Manufacturing Corp, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-357-2489 has 1 manufacturer part number on file: 18634 (Liftking Manufacturing Corp).
2 possible matches (shared part number, not a government interchangeability claim): 6515-01-419-0750, 5930-01-503-1568. Verify interchangeability with system specifications before substitution.
Key specifications for 18634: Component Quantity: 9; Supply Items and Quantities: 37834 4622300 WEAR RING,37832 4626100 WEAR RING,37832 4676765 U-CUP,37832 4494029 WIPER ROD,37832 4351245 O-RING,37832 4628250 WEAR RING,37832 4351028 O-RING,37832 4673370 U-CUP. 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.