The Coupling,pipe, cataloged under National Stock Number 4730-00-187-7598, 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 Grove U.s. Llc Dba Grove Us Llc. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4730-00-187-7598 |
| Primary Part Number | 7-444-000640 |
| Item Name | Coupling,pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Grove U.s. Llc Dba Grove Us Llc |
| Status | CANCELLED |
| Surface Treatment | OXIDE OVERALL |
| Specification/standard Data | 96906-MS39233 GOVERNMENT STANDARD |
| Maximum Operating Temp | 65.6 CELSIUS SECOND RESPONSE DEGC |
| Maximum Operating Temp | 260.0 CELSIUS FIRST RESPONSE DEGC |
| Connection Type | THREADED INTERNAL PIPE ALL ENDS |
| Nominal Overall Length | 1.520 INCHES IN |
| Nondefinitive Spec/std Data | 1 TYPE |
| Surface Treatment | OXIDE OVERALL |
| Operating Pressure | 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Specification/standard Data | 96906-MS39233 GOVERNMENT STANDARD |
| Thread Series Designator | NPT ALL ENDS |
| Nominal Thread Size | 0.750 INCHES ALL ENDS IN |
| Media for Which Designed | STEAM FIRST RESPONSE |
| Nondefinitive Spec/std Data | 1 TYPE |
| Material Document and Classification | ASTM A197 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Operating Pressure | 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Material Document and Classification | ASTM A197 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Thread Series Designator | NPT ALL ENDS |
| Media for Which Designed | WATER-OIL-GAS SECOND RESPONSE |
| Nominal Overall Length | 1.520 INCHES IN |
| Media for Which Designed | WATER-OIL-GAS SECOND RESPONSE |
| Style Designator | PLAIN W/CONCAVE SIDES |
| Style Designator | PLAIN W/CONCAVE SIDES |
| Nominal Thread Size | 0.750 INCHES ALL ENDS IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7-444-000640 | Grove U.s. Llc Dba Grove Us Llc (USA) |
| ASME B16.3 | The American Society of Mechanical Engineers (USA) |
| 7884-59-1 | Terex Corp (USA) |
| 03229 | Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. (USA) |
| MS39233-5B | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| WWP521 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| MS39233 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 516-4510940-48 | Rohr, Inc. Dba Rohr Industries Inc Div Rohr Inc., a Part of Collins Aerospace (USA) |
| 11224 | Terex Corp (USA) |
NSN 4730-00-187-7598 is a Coupling,pipe, manufactured by Grove U.s. Llc Dba Grove Us Llc, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-187-7598 has 9 cross-referenced part numbers: 7-444-000640 (Grove U.s. Llc Dba Grove Us Llc), ASME B16.3 (The American Society of Mechanical Engineers), 7884-59-1 (Terex Corp), 03229 (Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.), MS39233-5B (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 4 more.
There are 11 known substitutes for 4730-00-187-7598: 5975-00-247-4992, 5330-00-291-1622, 5330-00-489-1434 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7-444-000640: Surface Treatment: OXIDE OVERALL; Specification/standard Data: 96906-MS39233 GOVERNMENT STANDARD; End Item Identification: DETROIT DIESEL ENGINE POWERED LANDING CRAFT,NAVY DESIGN LCM 8,MOD 1; Maximum Operating Temp: 65.6 CELSIUS SECOND RESPONSE DEGC. 25 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-187-7598 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.