The Interlock Assy, cataloged under National Stock Number 5945-01-662-5385, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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 | 5945-01-662-5385 |
| Primary Part Number | 236463-1005L1 |
| Item Name | Interlock Assy |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Criticality Code Justification | ZZZY |
| Reference Number Differentiating Characteristics | MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | S |
| Part Number | Manufacturer |
|---|---|
| 236463-1005L1 | Naval Inventory Control Point Mechanicsburg (USA) |
| 236001-1005 IT 6L1 | Naval Inventory Control Point Mechanicsburg (USA) |
| 236001-1005-6L1 | Naval Inventory Control Point Mechanicsburg (USA) |
| Reference | Meaning |
|---|---|
| 236463-1005 | 5/1 Secondary reference U.S. Government activity |
| 236001-1005 IT 6 | 3/1 Design control — primary reference U.S. Government activity |
| 236001-1005-6 | 5/2 Secondary reference U.S. Government activity |
NSN 5945-01-662-5385 is a Interlock Assy, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-662-5385 has 3 manufacturer part numbers on file: 236463-1005L1 (Naval Inventory Control Point Mechanicsburg), 236001-1005 IT 6L1 (Naval Inventory Control Point Mechanicsburg), 236001-1005-6L1 (Naval Inventory Control Point Mechanicsburg).
3 possible matches (shared part number, not a government interchangeability claim): 4810-01-672-1994, 4810-01-672-2006, 4810-01-672-2020. Verify interchangeability with system specifications before substitution.
Key specifications for 236463-1005L1: Criticality Code Justification: ZZZY; Reference Number Differentiating Characteristics: MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS. 2 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.