The Plate,spectacle,valve, cataloged under National Stock Number 4820-01-262-6209, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Fetterolf Corporation. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4820-01-262-6209 |
| Primary Part Number | 15600118001101 |
| Item Name | Plate,spectacle,valve |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Fetterolf Corporation |
| Status | ACTIVE |
| General Characteristics Item Description | CRES 316,ASTM A479 |
| 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 |
|---|---|
| 18.0-601-3SC-J-X ITEM 2 | Fetterolf Corporation (USA) |
| 15600118001101 PRIMARY | Fetterolf Corporation (USA) |
| Reference | Meaning |
|---|---|
| 18.0-601-3SC-J-X | D/9 Drawing number reference only Fetterolf Corporation |
NSN 4820-01-262-6209 is a Plate,spectacle,valve, manufactured by Fetterolf Corporation, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-262-6209 has 2 manufacturer part numbers on file: 18.0-601-3SC-J-X ITEM 2 (Fetterolf Corporation), 15600118001101 (Fetterolf Corporation).
1 possible match (shared part number, not a government interchangeability claim): 4820-01-262-6210. Verify interchangeability with system specifications before substitution.
Key specifications for 15600118001101: General Characteristics Item Description: CRES 316,ASTM A479. 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.