The Ring,wiper, cataloged under National Stock Number 5330-01-337-7223, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Parker-Hannifin Corporation Div Engineered Polymer Systems Division (eps). Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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 | 5330-01-337-7223 |
| Primary Part Number | 4615SHD1250 |
| Item Name | Ring,wiper |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Parker-Hannifin Corporation Div Engineered Polymer Systems Division (eps) |
| Status | ACTIVE |
| Outer Edge Thickness | 0.188 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | OUTSIDE GROOVED AND BEVELED, STRAIGHT FACE |
| Outside Diameter | 1.620 INCHES NOMINAL IN |
| Material Thickness | 0.305 INCHES NOMINAL IN |
| Inside Diameter | 1.250 INCHES NOMINAL IN |
| Ring Style | CONCENTRIC |
| Material | UNABLE TO DECODE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 4615SHD1250 PRIMARY | Parker-Hannifin Corporation Div Engineered Polymer Systems Division (eps) (USA) |
| Reference | Meaning |
|---|---|
| 778009 | 5/9 Secondary reference U.S. Government activity |
| 778009 | 5/9 Secondary reference Magnetika Inc |
| D1250 | 5/9 Secondary reference Parker-Hannifin Corp Div O-Ring Division |
| P40448 | 5/9 Secondary reference Lull Lift Corp Dba Omniquip Parts Worldwide |
| 006-019 | 5/9 Secondary reference Freudenberg-Nok General Partnership |
NSN 5330-01-337-7223 is a Ring,wiper, manufactured by Parker-Hannifin Corporation Div Engineered Polymer Systems Division (eps), classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-337-7223 has 1 manufacturer part number on file: 4615SHD1250 (Parker-Hannifin Corporation Div Engineered Polymer Systems Division (eps)).
3 possible matches (shared part number, not a government interchangeability claim): 3120-01-346-0377, 5315-01-395-7891, 6140-01-715-7280. Verify interchangeability with system specifications before substitution.
Key specifications for 4615SHD1250: Outer Edge Thickness: 0.188 INCHES NOMINAL IN; Cross-Sectional Shape Style: OUTSIDE GROOVED AND BEVELED, STRAIGHT FACE; Outside Diameter: 1.620 INCHES NOMINAL IN; Material Thickness: 0.305 INCHES NOMINAL IN. 7 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.