The Lid,railway Journal Box, cataloged under National Stock Number 2240-00-367-6253, is classified within Federal Supply Class 2240 (Locomotive and Rail Car Accessories and Components) of the Railway Equipment group. The manufacturer of record is Union Spring and Mfg Co. 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2240-00-367-6253 |
| Primary Part Number | 9593C6X11 |
| Item Name | Lid,railway Journal Box |
| FSC / FSG | 2240 / 22 — Locomotive and Rail Car Accessories and Components |
| Manufacturer | Union Spring and Mfg Co |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL; AXLE JOURNAL W/WHICH USED 6 IN. DIA 11 IN. LG; ARTICULATED SPRING CLOSURE; W/PIN; THEFTPROOF LOCKING TYPE IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 9593C6X11 PRIMARY | Union Spring and Mfg Co (USA) |
| Reference | Meaning |
|---|---|
| 9908D6X11 | 3/1 Design control — primary reference Union Spring and Mfg Co |
| 59502-135 | 5/9 Secondary reference American Hoist and Derrick Co |
| M120-51 | 5/9 Secondary reference U.S. Government activity |
| 59502-135 | 5/9 Secondary reference Terex American Crane Corp |
NSN 2240-00-367-6253 is a Lid,railway Journal Box, manufactured by Union Spring and Mfg Co, classified under FSC 2240, Locomotive and Rail Car Accessories and Components. Status: active.
NSN 2240-00-367-6253 has 1 manufacturer part number on file: 9593C6X11 (Union Spring and Mfg Co).
Key specifications for 9593C6X11: General Characteristics Item Description: STEEL; AXLE JOURNAL W/WHICH USED 6 IN. DIA 11 IN. LG; ARTICULATED SPRING CLOSURE; W/PIN; THEFTPROOF LOCKING TYPE IN. 1 specification is documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.