The Excluder,dc, cataloged under National Stock Number 4730-01-548-4839, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Trelleborg Sealing Solutions Us, Inc.. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-548-4839 |
| Primary Part Number | S32925-3/8P29 |
| Item Name | Excluder,dc |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Trelleborg Sealing Solutions Us, Inc. |
| Status | ACTIVE |
| Criticality Code Justification | AGAV |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| S32925-3/8P29 PRIMARY | Trelleborg Sealing Solutions Us, Inc. (USA) |
| S32925-3/8P99 | Trelleborg Sealing Solutions Us, Inc. (USA) |
NSN 4730-01-548-4839 is a Excluder,dc, manufactured by Trelleborg Sealing Solutions Us, Inc., classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-548-4839 has 2 manufacturer part numbers on file: S32925-3/8P29 (Trelleborg Sealing Solutions Us, Inc.), S32925-3/8P99 (Trelleborg Sealing Solutions Us, Inc.).
Key specifications for S32925-3/8P29: Criticality Code Justification: AGAV; Special Features: NHA: 015466056 MANIFOLD ASSY,VALVE; End Item Identification: MV-22 AIRCRAFT. 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.