The Plug,tube Repair, cataloged under National Stock Number 4730-00-756-1853, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Aqua-Chem, Inc.. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-756-1853 |
| Primary Part Number | 158-7525A |
| Item Name | Plug,tube Repair |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Aqua-Chem, Inc. |
| Status | ACTIVE |
| Nominal Overall Length | 2.750 INCHES IN |
| Major Diameter | 0.625 INCHES NOMINAL IN |
| Nominal Outside Diameter Tube Accommodated | 0.625 INCHES IN |
| Minor Diameter | 0.490 INCHES MINIMUM AND 0.495 INCHES MAXIMUM IN |
| Material | PLASTIC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 158-7525A | Aqua-Chem, Inc. (USA) |
| 2-27907PC50 | Aqua-Chem, Inc. (USA) |
| 158-7525-000 | Aqua-Chem, Inc. Dba Aqua-Chem Inc (USA) |
| 158-7525A-000 | Aqua-Chem, Inc. (USA) |
| MIL-P-15742 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 158-7525-000 | Aqua-Chem, Inc. (USA) |
NSN 4730-00-756-1853 is a Plug,tube Repair, manufactured by Aqua-Chem, Inc., classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-756-1853 has 6 cross-referenced part numbers: 158-7525A (Aqua-Chem, Inc.), 2-27907PC50 (Aqua-Chem, Inc.), 158-7525-000 (Aqua-Chem, Inc. Dba Aqua-Chem Inc), 158-7525A-000 (Aqua-Chem, Inc.), MIL-P-15742 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 1 more.
There are 6 known substitutes for 4730-00-756-1853: 4730-00-201-9338, 4730-00-289-0593, 4730-00-289-0595 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 158-7525A: Nominal Overall Length: 2.750 INCHES IN; Major Diameter: 0.625 INCHES NOMINAL IN; Nominal Outside Diameter Tube Accommodated: 0.625 INCHES IN; Minor Diameter: 0.490 INCHES MINIMUM AND 0.495 INCHES MAXIMUM IN. 6 total characteristics are documented in the Federal Logistics Information System.