The Ring,wearing, cataloged under National Stock Number 4320-01-554-5268, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Deere & Co. The record lists 3 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4320-01-554-5268 |
| Primary Part Number | H208987 |
| Item Name | Ring,wearing |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Deere & Co |
| 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 |
|---|---|
| H208987 | Rdo Equipment Rdo Equipment Pty Ltd (AUS) |
| H208987 PRIMARY | Deere & Co (USA) |
| H208987 | Rdo Equipment Pty Ltd (AUS) |
| Reference | Meaning |
|---|---|
| H208987 | 5/9 Secondary reference Hitachi Construction Machinery Aust Australia Pty Ltd Hitachi Construction Machinery |
| H208987 | 5/9 Secondary reference Rdo Equipment Pty Ltd |
NSN 4320-01-554-5268 is a Ring,wearing, manufactured by Deere & Co, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-554-5268 has 3 manufacturer part numbers on file: H208987 (Rdo Equipment Rdo Equipment Pty Ltd), H208987 (Deere & Co), H208987 (Rdo Equipment Pty Ltd).
Key specifications for H208987: Special Features: WEIGHT0.02 LBS, BORE DIAM 50.0 MM, NNER DIAM 49.963, SECTION WIDTH 24.600MM, CAP 3.750; CATALOG 9465, GRID 4G7, SECTION 4201, PAGE 4 LBS; Part Name Assigned by Controlling Agency: WEAR RING, ROD BEARING, 50; End Item Identification: 750J AND 850J CRAWLER DOZER, RIPPER CYLINDER. 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.