The Strainer Element,sediment, cataloged under National Stock Number 4730-01-411-9503, 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 Cepeda Associates, Inc. Dba Cepeda Associates Inc. Government technical data includes 6 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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 | 4730-01-411-9503 |
| Primary Part Number | 9212-D120-4 |
| Item Name | Strainer Element,sediment |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Cepeda Associates, Inc. Dba Cepeda Associates Inc |
| Status | ACTIVE |
| Filtering Media Design | MESH |
| Style Designator | ROUND (BASICALLY FLAT) |
| Element Outside Diameter | 8.625 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING |
| Wire Diameter | 0.031 INCHES NOMINAL IN |
| Thickness | 0.031 INCHES NOMINAL IN |
| 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 |
|---|---|
| 9212-D120 ITEM 4 | Cepeda Associates, Inc. Dba Cepeda Associates Inc (USA) |
| 9212-D120-4 PRIMARY | Cepeda Associates, Inc. Dba Cepeda Associates Inc (USA) |
| Reference | Meaning |
|---|---|
| 9212-D120 | D/9 Drawing number reference only Cepeda Associates, Inc. Dba Cepeda Associates Inc |
NSN 4730-01-411-9503 is a Strainer Element,sediment, manufactured by Cepeda Associates, Inc. Dba Cepeda Associates Inc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-411-9503 has 2 manufacturer part numbers on file: 9212-D120 ITEM 4 (Cepeda Associates, Inc. Dba Cepeda Associates Inc), 9212-D120-4 (Cepeda Associates, Inc. Dba Cepeda Associates Inc).
3 possible matches (shared part number, not a government interchangeability claim): 4330-01-411-9504, 4730-01-411-9506, 4330-01-411-9508. Verify interchangeability with system specifications before substitution.
Key specifications for 9212-D120-4: Filtering Media Design: MESH; Style Designator: ROUND (BASICALLY FLAT); Element Outside Diameter: 8.625 INCHES NOMINAL IN; End Item Identification: CARBON DIOXIDE ABSORBER CANISTER ASSEMBLY, P/N 9212-D120-1. 6 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.