The Indicator,valve Opening, cataloged under National Stock Number 4820-01-698-8211, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Emerson Process Management Lllp. Government technical data includes 2 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-698-8211 |
| Primary Part Number | NB3132L-32ET-15L/4.0 ITEM NO. 25 |
| Item Name | Indicator,valve Opening |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Emerson Process Management Lllp |
| Status | ACTIVE |
| Electrical Connection Quantity | 0 |
| Material | STEEL COMP 304 CASE |
| 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 |
|---|---|
| NB3132L-32ET-15L/4.0 ITEM NO. 25 PRIMARY | Emerson Process Management Lllp (USA) |
| Reference | Meaning |
|---|---|
| KTM NB SERIES DRWG ITEM NO. 25 | D/9 Drawing number reference only Emerson Process Management Valve Automation, Inc. |
NSN 4820-01-698-8211 is a Indicator,valve Opening, manufactured by Emerson Process Management Lllp, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-698-8211 has 1 manufacturer part number on file: NB3132L-32ET-15L/4.0 ITEM NO. 25 (Emerson Process Management Lllp).
Key specifications for NB3132L-32ET-15L/4.0 ITEM NO. 25: Electrical Connection Quantity: 0; Part Name Assigned by Controlling Agency: INDICATOR; End Item Identification: 2-SEATS (L-PRT) SERIES NB-FULL BORE/REDUCED BORE; Material: STEEL COMP 304 CASE. 2 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.