The Strainer,sediment, cataloged under National Stock Number 4730-01-620-8893, 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 Federal Resources Supply Company, Llc. Government technical data includes 13 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-620-8893 |
| Primary Part Number | 174YF-4.00IN |
| Item Name | Strainer,sediment |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Federal Resources Supply Company, Llc |
| Status | ACTIVE |
| Distance From Bottom of Body to Center of Inlet | 13.0 INCHES NOMINAL IN |
| Center to Center Distance Between Connections | 7.0 INCHES NOMINAL IN |
| First Intake Flange Thickness | 0.938 INCHES NOMINAL IN |
| First Intake Flange Outside Diameter | 9.0 INCHES NOMINAL IN |
| Body Height | 20.0 INCHES NOMINAL IN |
| Style Designator | DIVERTED FLOW BASKET STRAINER W/BOLTED COVER |
| Material Document and Classification | ASTM A216 GR WCB ASSN STD 1ST MATERIAL RESPONSE BODY |
| Operating Pressure | 100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS |
| First Intake Flange Shape Style | ROUND W/UNTHREADED BOLT HOLES |
| Body Length | 16.5 INCHES NOMINAL IN |
| Media for Which Designed | FUEL/OIL, HYDROCARBON |
| Material | STEEL BODY |
| Second Intake Connection Relationship to First Intake Connection | IDENTICAL |
| 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 |
|---|---|
| 174YF-4.00IN | The Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C (USA) |
| 174YF-4.00IN PRIMARY | Federal Resources Supply Company, Llc (USA) |
| Reference | Meaning |
|---|---|
| 1450 ASSY FIG NO. 174YF-4.00IN | 5/1 Secondary reference Staples & Pfeiffer, Inc. |
| 1450 | D/9 Drawing number reference only Staples & Pfeiffer, Inc. |
| 174YF-4.00IN | 5/9 Secondary reference Staples & Pfeiffer, Inc. |
NSN 4730-01-620-8893 is a Strainer,sediment, manufactured by Federal Resources Supply Company, Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-620-8893 has 2 manufacturer part numbers on file: 174YF-4.00IN (The Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C), 174YF-4.00IN (Federal Resources Supply Company, Llc).
Key specifications for 174YF-4.00IN: Distance From Bottom of Body to Center of Inlet: 13.0 INCHES NOMINAL IN; Center to Center Distance Between Connections: 7.0 INCHES NOMINAL IN; First Intake Flange Thickness: 0.938 INCHES NOMINAL IN; First Intake Flange Outside Diameter: 9.0 INCHES NOMINAL IN. 13 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.