The Kit,receptacle Helm, cataloged under National Stock Number 8475-01-520-9474, is classified within Federal Supply Class 8475 (Specialized Flight Clothing and Accessories) of the Clothing, Individual Equipment, and Insignia group. The manufacturer of record is Vision Systems International Llc. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 8475-01-520-9474 |
| Primary Part Number | 620512-01-00 |
| Item Name | Kit,receptacle Helm |
| FSC / FSG | 8475 / 84 — Specialized Flight Clothing and Accessories |
| Manufacturer | Vision Systems International Llc |
| Status | ACTIVE |
| Criticality Code Justification | AGAV |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 620512-01-00 PRIMARY | Vision Systems International Llc (USA) |
| Reference | Meaning |
|---|---|
| 10203467 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 135427-1 | 5/9 Secondary reference Vision Systems International Llc |
| 135427-1 | 5/9 Secondary reference Rockwell Collins, Inc. Dba Rc Displays Systems |
NSN 8475-01-520-9474 is a Kit,receptacle Helm, manufactured by Vision Systems International Llc, classified under FSC 8475, Specialized Flight Clothing and Accessories. Status: active.
NSN 8475-01-520-9474 has 1 manufacturer part number on file: 620512-01-00 (Vision Systems International Llc).
Key specifications for 620512-01-00: Criticality Code Justification: AGAV; End Item Identification: F18 E/F.. 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.