The Modification Kit,marine Hardware, cataloged under National Stock Number 2040-01-506-5518, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is Naval Sea Systems Command. The record lists 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 2040-01-506-5518 |
| Primary Part Number | 7379216 |
| Item Name | Modification Kit,marine Hardware |
| FSC / FSG | 2040 / 20 — Marine Hardware and Hull Items |
| Manufacturer | Naval Sea Systems Command |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 167-7379216 ASSY A | Naval Sea Systems Command (USA) |
| 7379216 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| A6003-LPD-210 | 5/9 Secondary reference U.S. Government activity |
| A6003-LPD-210 ITEM 33 | 3/9 Design control — primary reference U.S. Government activity |
NSN 2040-01-506-5518 is a Modification Kit,marine Hardware, manufactured by Naval Sea Systems Command, classified under FSC 2040, Marine Hardware and Hull Items. Status: cancelled.
NSN 2040-01-506-5518 has 2 manufacturer part numbers on file: 167-7379216 ASSY A (Naval Sea Systems Command), 7379216 (Naval Sea Systems Command).
2 possible matches (shared part number, not a government interchangeability claim): 2040-01-506-5519, 5365-01-513-1259. Verify interchangeability with system specifications before substitution.
Key specifications for 7379216: Special Features: WATERTIGHT DOORS HAVE 2 HINGE ASSEMBLIES AND REQUIRE 2 KITS PER DOOR (ONE KIT PER HINGE ASSEMBLY); Part Name Assigned by Controlling Agency: LOWER HINGE UPGRADE KIT,WATERTIGHT DOORS. 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.
NSN 2040-01-506-5518 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.
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.