The Adapter Assembly, cataloged under National Stock Number 2040-01-687-6592, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is Subsalve Usa Llc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2040-01-687-6592 |
| Primary Part Number | MK2-QUAD-03 |
| Item Name | Adapter Assembly |
| FSC / FSG | 2040 / 20 — Marine Hardware and Hull Items |
| Manufacturer | Subsalve Usa Llc |
| Status | ACTIVE |
| Criticality Code Justification | FEAT |
| 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 |
|---|---|
| MK2-QUAD-03ED | Naval Inventory Control Point Mechanicsburg (USA) |
| MK2-QUAD-03 PRIMARY | Subsalve Usa Llc (USA) |
| 8324540/ SHEET 1 FIND NO 58ED | Naval Inventory Control Point Mechanicsburg (USA) |
| Reference | Meaning |
|---|---|
| 8324540/ SHEET 1 FIND NO 58 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 2040-01-687-6592 is a Adapter Assembly, manufactured by Subsalve Usa Llc, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.
NSN 2040-01-687-6592 has 3 manufacturer part numbers on file: MK2-QUAD-03ED (Naval Inventory Control Point Mechanicsburg), MK2-QUAD-03 (Subsalve Usa Llc), 8324540/ SHEET 1 FIND NO 58ED (Naval Inventory Control Point Mechanicsburg).
Key specifications for MK2-QUAD-03: Criticality Code Justification: FEAT; Special Features: EXPLOSIVE ORDNANCE DISPOSAL (EOD) TOOLS/EQUIPMENT; Part Name Assigned by Controlling Agency: HP DIN ADAPTER ASSY. 1 specification is 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.