The Manifold,air Line, cataloged under National Stock Number 4730-01-271-7187, 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 Blue Chip Manufacturing & Sales Inc.. The record lists 3 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | Manifold,air Line |
| FSC / FSG | 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings (FSG 47) |
| Manufacturers | Meritor Heavy Vehicle Systems, Llc (CAGE 78500); Meritor Industrial Products, Llc (CAGE 3D6E9); Blue Chip Manufacturing & Sales Inc. (CAGE 0XJ81) |
| Parameter | Value |
|---|---|
| NSN | 4730-01-271-7187 |
| Primary Part Number | BCS091102-A |
| Item Name | Manifold,air Line |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Blue Chip Manufacturing & Sales 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 |
|---|---|
| 3280-V-8551 | Meritor Heavy Vehicle Systems, Llc (USA) |
| 3280-V-8551 | Meritor Industrial Products, Llc (USA) |
| BCS091102-A PRIMARY | Blue Chip Manufacturing & Sales Inc. (USA) |
| Reference | Meaning |
|---|---|
| 3280-V-8551-S | 5/9 Secondary reference Meritor Heavy Vehicle Systems, Llc |
| 3280-W-8551 | 5/9 Secondary reference Meritor Heavy Vehicle Systems, Llc |
NSN 4730-01-271-7187 is a Manifold,air Line, manufactured by Blue Chip Manufacturing & Sales Inc., classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-271-7187 has 3 manufacturer part numbers on file: 3280-V-8551 (Meritor Heavy Vehicle Systems, Llc), 3280-V-8551 (Meritor Industrial Products, Llc), BCS091102-A (Blue Chip Manufacturing & Sales Inc.).
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.