The Bushing,sleeve, cataloged under National Stock Number 3120-01-464-0366, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Metrex Valve Corp. Dba Metrex Valve Corp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-01-464-0366 |
| Primary Part Number | 45M-512 |
| Item Name | Bushing,sleeve |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Manufacturer | Metrex Valve Corp. Dba Metrex Valve Corp |
| 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 |
|---|---|
| 45M-512 PRIMARY | Metrex Valve Corp. Dba Metrex Valve Corp (USA) |
| Reference | Meaning |
|---|---|
| EAOM-513-NF2-3W ITEM 4 | 5/9 Secondary reference Metrex Valve Corp. Dba Metrex Valve Corp |
NSN 3120-01-464-0366 is a Bushing,sleeve, manufactured by Metrex Valve Corp. Dba Metrex Valve Corp, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-01-464-0366 has 1 manufacturer part number on file: 45M-512 (Metrex Valve Corp. Dba Metrex Valve Corp).
1 possible match (shared part number, not a government interchangeability claim): 3120-01-641-6088. Verify interchangeability with system specifications before substitution.
Key specifications for 45M-512: End Item Identification: 5 INCH, 3-WAY MIXING VALVE, ELECTRIC ACTUATOR/ROTARY DISC SEAWATER REGULATING VALVE W/5K OHMFEED BACKPOTENTIDMETER IN. 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.