The Manifold Assembly,hydraulic, cataloged under National Stock Number 4730-01-469-2291, 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 Highstar Industrial Technologies, Inc.. The record lists 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-469-2291 |
| Primary Part Number | HS-MAN-9777-A |
| Item Name | Manifold Assembly,hydraulic |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Highstar Industrial Technologies, Inc. |
| 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 |
|---|---|
| HS-RED-LSD-3000/250 ITEM 7 | Highstar Industrial Technologies, Inc. (USA) |
| HS-MAN-9777-A PRIMARY | Highstar Industrial Technologies, Inc. (USA) |
| Reference | Meaning |
|---|---|
| HS-MAN-97222-A | C/1 Advisory reference — outside the item-of-supply concept Highstar Industrial Technologies, Inc. |
| H97-115-A | D/9 Drawing number reference only Highstar Industrial Technologies, Inc. |
NSN 4730-01-469-2291 is a Manifold Assembly,hydraulic, manufactured by Highstar Industrial Technologies, Inc., classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-469-2291 has 2 manufacturer part numbers on file: HS-RED-LSD-3000/250 ITEM 7 (Highstar Industrial Technologies, Inc.), HS-MAN-9777-A (Highstar Industrial Technologies, Inc.).
4 possible matches (shared part number, not a government interchangeability claim): 4710-01-469-2293, 4710-01-469-2296, 4730-01-469-2315. Verify interchangeability with system specifications before substitution.
Key specifications for HS-MAN-9777-A: Part Name Assigned by Controlling Agency: HS-RED-SA-LSD-3000/425; 3000/250; 3000/200; End Item Identification: WHIDBEY ISLAND CLASS LSD. 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.