The Stem,valve, cataloged under National Stock Number 4820-00-972-8896, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is General Electric Company. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-972-8896 |
| Primary Part Number | 356C651PC1 |
| Item Name | Stem,valve |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| General Characteristics Item Description | MATERIAL OF STEM,STEEL MIL-S-869 CLASS B,VALVE,STEEL MIL-S-861 CLASS 422 CONDITION HT,9.125 IN. LG O/A,0.496 IN. MIN 0.497 IN. MAX DIA BODY,0.375-16 THD 1.750 IN. LG ONE END,0.372 IN. MIN 0.373 IN. DIA 0.875 IN. LG END SHAFT,0.374 IN. MIN 0.375 IN. MAX ID,1.744 IN. MIN 1.745 IN. MAX OD VALVE 0.656 IN. LG IN |
| 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 |
|---|---|
| 356C651PC1 | General Electric Company (USA) |
| 356C651PC1 PRIMARY | General Electric Company (USA) |
| Reference | Meaning |
|---|---|
| 356C651-1 | C/1 Advisory reference — outside the item-of-supply concept General Electric Company |
NSN 4820-00-972-8896 is a Stem,valve, manufactured by General Electric Company, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-00-972-8896 has 2 manufacturer part numbers on file: 356C651PC1 (General Electric Company), 356C651PC1 (General Electric Company).
Key specifications for 356C651PC1: General Characteristics Item Description: MATERIAL OF STEM,STEEL MIL-S-869 CLASS B,VALVE,STEEL MIL-S-861 CLASS 422 CONDITION HT,9.125 IN. LG O/A,0.496 IN. MIN 0.497 IN. MAX DIA BODY,0.375-16 THD 1.750 IN. LG ONE END,0.372 IN. MIN 0.373 IN. DIA 0.875 IN. LG END SHAFT,0.374 IN. MIN 0.375 IN. MAX ID,1.744 IN. MIN 1.745 IN. MAX OD VALVE 0.656 IN. LG 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.