The Interlock Assembly, cataloged under National Stock Number 8145-01-499-5591, is classified within Federal Supply Class 8145 (Specialized Shipping and Storage Containers) of the Containers, Packaging, and Packing Supplies group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 8145-01-499-5591 |
| Primary Part Number | 596-7409761-A9 |
| Item Name | Interlock Assembly |
| FSC / FSG | 8145 / 81 — Specialized Shipping and Storage Containers |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| FSC Application Data | PHOT MAST, ESM |
| Unable to Decode | UNABLE TO DECODE |
| 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 |
|---|---|
| 596-7409761-A9 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| B831-9110-A9 | 5/2 Secondary reference U.S. Government activity |
NSN 8145-01-499-5591 is a Interlock Assembly, manufactured by Naval Sea Systems Command, classified under FSC 8145, Specialized Shipping and Storage Containers. Status: active.
NSN 8145-01-499-5591 has 1 manufacturer part number on file: 596-7409761-A9 (Naval Sea Systems Command).
Key specifications for 596-7409761-A9: FSC Application Data: PHOT MAST, ESM; Unable to Decode: UNABLE TO DECODE; Special Features: END ITEM IS LOS ANGELES CLASS SSN (688); Part Name Assigned by Controlling Agency: ASSEMBLY, CRADLE SHOE INTERLOCK, OUTBOARD HOIST. 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.