The Connector,thru-Hull, cataloged under National Stock Number 2040-01-399-5793, is classified within Federal Supply Class 2040 (No Item Name Available) of the Ship and Marine Equipment group. The primary manufacturer of record is Perko Inc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2040-01-399-5793 |
| Primary Part Number | 328-6A |
| Item Name | Connector,thru-Hull |
| FSC / FSG | 2040 / 20 — No Item Name Available |
| Manufacturer | Perko Inc |
| Status | ACTIVE |
| Material | PLASTIC POLYAMIDE NYLON |
| Outside Diameter | 1.125 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 5105293 | Naval Sea Systems Command (USA) |
| 5105293 PIECE 54 | Naval Sea Systems Command (USA) |
| 328-6A PRIMARY | Perko Inc (USA) |
| 328-6A | Bossaire Inc (USA) |
NSN 2040-01-399-5793 is a Connector,thru-Hull, manufactured by Perko Inc, classified under FSC 2040 (No Item Name Available). Status: active.
NSN 2040-01-399-5793 has 4 cross-referenced part numbers: 5105293 (Naval Sea Systems Command), 5105293 PIECE 54 (Naval Sea Systems Command), 328-6A (Perko Inc), 328-6A (Bossaire Inc).
There are 9 known substitutes for 2040-01-399-5793: 4730-01-309-9977, 4730-01-398-8528, 4730-01-399-1065 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 328-6A: Material: PLASTIC POLYAMIDE NYLON; Outside Diameter: 1.125 INCHES NOMINAL IN. 2 total characteristics are documented in the Federal Logistics Information System.