The Railway Car,tank, cataloged under National Stock Number 2220-00-261-9998, is classified within Federal Supply Class 2220 (Rail Cars) of the Railway Equipment group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 2220-00-261-9998 |
| Item Name | Railway Car,tank |
| FSC / FSG | 2220 / 22 — Rail Cars |
| Status | ACTIVE |
| Interstate Commerce Commission Classification | ICC-105A500-W |
| Tank Construction | FUSION WELDED STEEL |
| Cargo Type for Which Designed | ANHYDROUS HYDROGEN FLUORIDE |
| Inside Length | 35.083 FEET NOMINAL FT |
| Clearance Diagram Designator | MS35858 |
| Hand Brake Location | ONE END |
| Tank Capacity | 11000.0 GALLONS |
| Track Gage | 56.500 INCHES IN |
| Inside Diameter | 5.792 FEET NOMINAL FT |
| Power Brake Type | AB AIR |
| Hand Brake Application Wheel Quantity | 8 |
| Coupler Arrangement | AAR STANDARD, TYPE E |
| 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 |
|---|---|
| MILR58062 | 4/1 Identification reference U.S. Government activity |
| ICC105A500W11000 | 3/9 Design control — primary reference General American Transportation Corp |
NSN 2220-00-261-9998 is a Railway Car,tank, classified under FSC 2220, Rail Cars. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 2220-00-533-6935. Verify interchangeability with system specifications before substitution.
Key specifications for 2220-00-261-9998: Interstate Commerce Commission Classification: ICC-105A500-W; Tank Construction: FUSION WELDED STEEL; Cargo Type for Which Designed: ANHYDROUS HYDROGEN FLUORIDE; Inside Length: 35.083 FEET NOMINAL FT. 12 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.