The Ring,retaining, cataloged under National Stock Number 5325-01-549-6380, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Deere & Co. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5325-01-549-6380 |
| Primary Part Number | 40M1823 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| 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 |
|---|---|
| 40M1823 | Deere & Co (USA) |
| Reference | Meaning |
|---|---|
| 40M1823 | C/1 Advisory reference — outside the item-of-supply concept Western Diesel Services, Inc. Dba Ck Power |
| 40M1823 | 3/9 Design control — primary reference C-K Power Products Corp |
NSN 5325-01-549-6380 is a Ring,retaining, manufactured by Deere & Co, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-549-6380 has 1 manufacturer part number on file: 40M1823 (Deere & Co).
Key specifications for 40M1823: Part Name Assigned by Controlling Agency: SNAP RING; End Item Identification: 4320-01-524-4467; PUMP ASSEMBLY, FLAMMABLE LIQUID, BULK TRANSFER. 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.