The Wrench,ratchet, cataloged under National Stock Number 5120-01-626-0263, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Sea Box, Inc.. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-626-0263 |
| Primary Part Number | EPN-0004309 |
| Item Name | Wrench,ratchet |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | Sea Box, Inc. |
| Status | ACTIVE |
| Wrenching Surface Size | 30.0 MILLIMETERS NOMINAL SINGLE END MM |
| Wrenching Surface Shape | 12 POINT SINGLE END INTERNAL |
| Material | STEEL OVERALL |
| 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 |
|---|---|
| 245700 30 | Cdk Mobile Systems Inc (USA) |
| EPN-0004309 PRIMARY | Sea Box, Inc. (USA) |
| 245700 30 | Hetek Lift- Und Hebetechnik Gmbh (DEU) |
| Reference | Meaning |
|---|---|
| 11B5091075 | 7/2 Vendor item drawing reference Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army |
NSN 5120-01-626-0263 is a Wrench,ratchet, manufactured by Sea Box, Inc., classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
NSN 5120-01-626-0263 has 3 manufacturer part numbers on file: 245700 30 (Cdk Mobile Systems Inc), EPN-0004309 (Sea Box, Inc.), 245700 30 (Hetek Lift- Und Hebetechnik Gmbh).
Key specifications for EPN-0004309: Wrenching Surface Size: 30.0 MILLIMETERS NOMINAL SINGLE END MM; Overall Length: 31.630 INCHES NOMINAL IN; Wrenching Surface Shape: 12 POINT SINGLE END INTERNAL; Special Features: FOR USE WITH ISO CONTAINER LEVELING JACK. 3 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.