The Spike,track,square Shank, cataloged under National Stock Number 2250-00-199-4532, is classified within Federal Supply Class 2250 (Track Material, Railroad) of the Railway Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2250-00-199-4532 |
| Item Name | Spike,track,square Shank |
| FSC / FSG | 2250 / 22 — Track Material, Railroad |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL PER SPEC FF-S-611; 0.625 IN. SHANK; 6 IN. LG UNDER HD 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 |
|---|---|
| FF-S-611A | 4/1 Identification reference U.S. Government activity |
| TIP00081-24MAR70 | 5/1 Secondary reference U.S. Government activity |
| MS35464-2 | 5/9 Secondary reference U.S. Government activity |
| FFS611GRADEA | 2/2 Government specification standardization U.S. Government activity |
NSN 2250-00-199-4532 is a Spike,track,square Shank, classified under FSC 2250, Track Material, Railroad. Status: active.
Key specifications for 2250-00-199-4532: General Characteristics Item Description: STEEL PER SPEC FF-S-611; 0.625 IN. SHANK; 6 IN. LG UNDER HD 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.