The Flange,pipe, cataloged under National Stock Number 4730-01-556-7355, 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 Nd Defense Llc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-556-7355 |
| Primary Part Number | 3112834C1L |
| Item Name | Flange,pipe |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Nd Defense 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 |
|---|---|
| 3112834C1L PRIMARY | Nd Defense Llc (USA) |
| 0147010479-00 | Plasan North America, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 0147010479-00 | 5/9 Secondary reference Plasan Sasa Ltd. |
| 0147010479-00 | C/1 Advisory reference — outside the item-of-supply concept Plasan Sasa Ltd. |
NSN 4730-01-556-7355 is a Flange,pipe, manufactured by Nd Defense Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-556-7355 has 2 manufacturer part numbers on file: 3112834C1L (Nd Defense Llc), 0147010479-00 (Plasan North America, Inc.).
Key specifications for 3112834C1L: Part Name Assigned by Controlling Agency: RETAINER-REAR AIR VNT 272MM OD MM; End Item Identification: MRAP - UNIQUE NSN - MAXXPRO CAT I. 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.