The Valve,butterfly, cataloged under National Stock Number 4810-01-562-1275, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Bollinger Shipyards Lockport, L.l.c.. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Valve,butterfly |
| FSC / FSG | 4810 — Valves, Powered (FSG 48) |
| Manufacturers | Bollinger Shipyards Lockport, L.l.c. (CAGE 64513); Chand, L.l.c. (CAGE 0D5X4); Naval Sea Systems Command (CAGE 53711) |
| Parameter | Value |
|---|---|
| NSN | 4810-01-562-1275 |
| Primary Part Number | 6736988 8IN STBD |
| Item Name | Valve,butterfly |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Bollinger Shipyards Lockport, L.l.c. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 6736988 8IN STBD PRIMARY | Bollinger Shipyards Lockport, L.l.c. (USA) |
| 6736988 8IN STBD | Chand, L.l.c. (USA) |
| 259-6736988 8IN STBD | Bollinger Shipyards Lockport, L.l.c. (USA) |
| 6736988 8IN STBD | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 259-5106766 FIND F9 | 5/1 Secondary reference Bollinger Shipyards Lockport, L.l.c. |
| 6736974 FIND F9 | 5/1 Secondary reference Naval Sea Systems Command |
NSN 4810-01-562-1275 is a Valve,butterfly, manufactured by Bollinger Shipyards Lockport, L.l.c., classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-562-1275 has 4 manufacturer part numbers on file: 6736988 8IN STBD (Bollinger Shipyards Lockport, L.l.c.), 6736988 8IN STBD (Chand, L.l.c.), 259-6736988 8IN STBD (Bollinger Shipyards Lockport, L.l.c.), 6736988 8IN STBD (Naval Sea Systems Command).
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 4810-01-562-1275 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.