The Coupling,clamp,pipe, cataloged under National Stock Number 4730-00-825-0616, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 4730-00-825-0616 |
| Primary Part Number | 10871852-2 |
| Item Name | Coupling,clamp,pipe |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | CANCELLED |
| Pipe Size Accommodated | 2.250 INCHES NOMINAL IN |
| End Type for Which Designed | GROOVED |
| Working Pressure Rating | 500.000 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS |
| Segment Quantity | 2 |
| Material | RUBBER SYNTHETIC GASKET |
| Material | ALUMINUM ALLOY HOUSING |
| 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 |
|---|---|
| 75-2 | Victaulic Company of America Inc Dba Victaulic Company of America (USA) |
| 10871852-2 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| HP-70-2 | E/8 Replaced / superseded reference Victaulic Company of America Inc Dba Victaulic Company of America |
| 10871852 | 5/1 Secondary reference U S Army Tank Automotive Command Amsta-Im-Mm |
| 4730008250616 | 5/9 Secondary reference E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| 9-4054-80-404 | 5/9 Secondary reference New Progress Inc |
NSN 4730-00-825-0616 is a Coupling,clamp,pipe, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: cancelled.
NSN 4730-00-825-0616 has 2 manufacturer part numbers on file: 75-2 (Victaulic Company of America Inc Dba Victaulic Company of America), 10871852-2 (U S Army Tank Automotive Command Amsta-Im-Mm).
2 possible matches (shared part number, not a government interchangeability claim): 5940-00-825-1044, 5915-00-936-5945. Verify interchangeability with system specifications before substitution.
Key specifications for 10871852-2: Pipe Size Accommodated: 2.250 INCHES NOMINAL IN; End Type for Which Designed: GROOVED; Working Pressure Rating: 500.000 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS; Segment Quantity: 2. 6 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 4730-00-825-0616 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.