The Ball and Seat,valve, cataloged under National Stock Number 4820-00-411-0127, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Portland Valve Llc. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-411-0127 |
| Primary Part Number | 101-7034AND101-8038 |
| Item Name | Ball and Seat,valve |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Portland Valve Llc |
| Status | ACTIVE |
| 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 |
|---|---|
| V6585 REV C PIECE 17 AND 18 | Tyco Fire Products Lp (USA) |
| V3681PIECE21TITMPIECE4DLRN | Tyco Fire Products Lp (USA) |
| 101-7034AND101-8038 PRIMARY | Portland Valve Llc (USA) |
| V3681PC21TITM4DLRN | Tyco Fire Products Lp (USA) |
NSN 4820-00-411-0127 is a Ball and Seat,valve, manufactured by Portland Valve Llc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-00-411-0127 has 4 manufacturer part numbers on file: V6585 REV C PIECE 17 AND 18 (Tyco Fire Products Lp), V3681PIECE21TITMPIECE4DLRN (Tyco Fire Products Lp), 101-7034AND101-8038 (Portland Valve Llc), V3681PC21TITM4DLRN (Tyco Fire Products Lp).
Key specifications for 101-7034AND101-8038: End Item Identification: ITEM WITH NUCLEAR APPLICATIONS; VALVE B GLB 5.00IPS 700PSI FLGE NICOP. 0 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.