The Strainer Element,sediment, cataloged under National Stock Number 4730-01-337-0117, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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 | 4730-01-337-0117 |
| Item Name | Strainer Element,sediment |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Status | ACTIVE |
| Filtering Media Design | PERFORATED |
| Length | 9.820 INCHES NOMINAL IN |
| End Connection Type | PLAIN ALL ENDS |
| Style Designator | CYLINDRICAL |
| Element Outside Diameter | 5.500 INCHES NOMINAL IN |
| Material | NICKEL ALLOY |
| Perforation Diameter | 0.125 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 |
| Reference | Meaning |
|---|---|
| 803-841499-13 REVK AY89 | 3/2 Design control — primary reference U.S. Government activity |
| 803-841499-13 FOR AY89 | 5/9 Secondary reference The Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C |
| 050W28-608089 | 5/9 Secondary reference The Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C |
| 803-841499-13 FOR AY89 | 5/9 Secondary reference U.S. Government activity |
| 803-841499 | D/9 Drawing number reference only U.S. Government activity |
NSN 4730-01-337-0117 is a Strainer Element,sediment, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
3 possible matches (shared part number, not a government interchangeability claim): 4330-01-337-1195, 4730-01-337-4189, 4730-01-342-5142. Verify interchangeability with system specifications before substitution.
Key specifications for 4730-01-337-0117: Filtering Media Design: PERFORATED; Length: 9.820 INCHES NOMINAL IN; End Connection Type: PLAIN ALL ENDS; Style Designator: CYLINDRICAL. 7 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.