The Cradle,chain Jack, cataloged under National Stock Number 2040-01-089-5266, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2040-01-089-5266 |
| Item Name | Cradle,chain Jack |
| FSC / FSG | 2040 / 20 — Marine Hardware and Hull Items |
| Status | ACTIVE |
| General Characteristics Item Description | ASTM A36 STRUCTURAL STEEL,34.250IN. H,CRADLE RESTS ON SQUARE FRAME 32.500 IN. W/6 IN. CASTERS ON CORNERS,DESIGNED FOR 50 TON CHAIN JACK SYSTEM FOR ELEVATED CAUSEWAY HYD LIFT SYSTEM,CRADLE DESIGNED TO TRAVEL ON A STEEL TRACK SYSTEM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 6139010 FIND 4 | 5/2 Secondary reference U.S. Government activity |
| 6139010-4 | 5/2 Secondary reference U.S. Government activity |
| CEL-76-4-2F | 3/2 Design control — primary reference U.S. Government activity |
NSN 2040-01-089-5266 is a Cradle,chain Jack, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.
Key specifications for 2040-01-089-5266: General Characteristics Item Description: ASTM A36 STRUCTURAL STEEL,34.250IN. H,CRADLE RESTS ON SQUARE FRAME 32.500 IN. W/6 IN. CASTERS ON CORNERS,DESIGNED FOR 50 TON CHAIN JACK SYSTEM FOR ELEVATED CAUSEWAY HYD LIFT SYSTEM,CRADLE DESIGNED TO TRAVEL ON A STEEL TRACK SYSTEM 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.