The Plug,anode Retaining, cataloged under National Stock Number 5342-00-873-2557, is classified within Federal Supply Class 5342 (Mount,resilient,weapon System) of the Hardware and Abrasives group. The primary manufacturer of record is Aqua-Chem, Inc. Dba Aqua-Chem Inc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5342-00-873-2557 |
| Primary Part Number | 158-7526 |
| Item Name | Plug,anode Retaining |
| FSC / FSG | 5342 / 53 — Mount,resilient,weapon System |
| Manufacturer | Aqua-Chem, Inc. Dba Aqua-Chem Inc |
| Status | CANCELLED |
| Material | COPPER ALLOY OVERALL |
| Drive End Style | HEXAGON |
| Thread Direction | RIGHT-HAND EXTERNAL |
| Thread Series Designator | UNF INTERNAL |
| Nominal Thread Size | 1.062 INCHES EXTERNAL IN |
| Thread Direction | RIGHT-HAND INTERNAL |
| Thread Series Designator | UNEF EXTERNAL |
| Thread Class | 2B AND 2A LOCATION NOT OTHERWISE SPECIFIED A |
| Connection Style | PLAIN |
| Nominal Thread Size | 0.216 INCHES INTERNAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 858-7762 | Aqua-Chem, Inc. (USA) |
| 158-7526 | Aqua-Chem, Inc. (USA) |
| 158-A-7705 | Aqua-Chem, Inc. (USA) |
| 158-7526 | Jay Bee Machine Works, Inc (USA) |
| 159-7328-A | Aqua-Chem, Inc. (USA) |
| 158-7526 PRIMARY | Aqua-Chem, Inc. Dba Aqua-Chem Inc (USA) |
| 2557 | National B-Cam Inc. Dba National Towelette Company (USA) |
| 106190-53 | Aqua-Chem, Inc. (USA) |
| ZDMEP61H15363 | Siemens Energy, Inc. (USA) |
NSN 5342-00-873-2557 is a Plug,anode Retaining, manufactured by Aqua-Chem, Inc. Dba Aqua-Chem Inc, classified under FSC 5342 (Mount,resilient,weapon System). Status: cancelled.
NSN 5342-00-873-2557 has 9 cross-referenced part numbers: 858-7762 (Aqua-Chem, Inc.), 158-7526 (Aqua-Chem, Inc.), 158-A-7705 (Aqua-Chem, Inc.), 158-7526 (Jay Bee Machine Works, Inc), 159-7328-A (Aqua-Chem, Inc.) and 4 more.
There are 6 known substitutes for 5342-00-873-2557: 5985-00-068-3782, 5325-00-171-9890, 6115-00-322-0233 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 158-7526: Material: COPPER ALLOY OVERALL; Drive End Style: HEXAGON; Thread Direction: RIGHT-HAND EXTERNAL; Thread Series Designator: UNF INTERNAL. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 5342-00-873-2557 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.