The Elbow,tube to Hose, cataloged under National Stock Number 4730-01-075-7301, 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 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-075-7301 |
| Primary Part Number | M52525/7-16-16 |
| Item Name | Elbow,tube to Hose |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| Connection Style | GRIPPING NIPPLE (NOSE) SECOND END |
| Specification/standard Data | 81349-MIL-F-52525C GOVERNMENT SPECIFICATION |
| Furnished Items and Quantity | 1 HOSE COUPLING NUT |
| Connection Type | THREADED EXTERNAL HOSE GRIPPING SECOND END |
| Flow Angle | 90.0 DEGREES |
| Thread Series Designator | UN FIRST END |
| Connection Type | THREADED INTERNAL TUBE FIRST END |
| Seat Angle | 37.0 DEGREES FIRST END |
| Surface Treatment | ZINC OVERALL |
| Nominal Outside Diameter Tube Accommodated | 1.000 INCHES FIRST END IN |
| Surface Treatment Document and Classification | QQ-Z-325,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Operating Pressure | 1000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Thread Class | 2B FIRST END |
| Leg Length | 2.994 INCHES NOMINAL FIRST END IN |
| Nominal Inside Diameter Hose Accommodated | 1.000 INCHES SECOND END IN |
| Media for Which Designed | HYDRAULIC FLUID SINGLE RESPONSE |
| Nominal Thread Size | 1.312 INCHES FIRST END IN |
| Material | STEEL OR IRON OVERALL |
| Nominal Outside Diameter Hose Accommodated | 1.500 INCHES SECOND END IN |
| Nondefinitive Spec/std Data | A TYPE |
| Maximum Operating Temp | 212.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Leg Length | 5.200 INCHES NOMINAL SECOND END IN |
| Connection Style | SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END |
| Thread Quantity Per Inch | 12 FIRST END |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| M52525/7-16-16 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-F-52525 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-DTL-52525 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| M52525/7-16-16Z | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-DTL-52525/7 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 4730-01-075-7301 is a Elbow,tube to Hose, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-075-7301 has 5 cross-referenced part numbers: M52525/7-16-16 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-F-52525 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-DTL-52525 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M52525/7-16-16Z (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-DTL-52525/7 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 12 known substitutes for 4730-01-075-7301: 4730-00-255-0560, 4730-00-451-2704, 4730-00-472-2611 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for M52525/7-16-16: Connection Style: GRIPPING NIPPLE (NOSE) SECOND END; Specification/standard Data: 81349-MIL-F-52525C GOVERNMENT SPECIFICATION; Furnished Items and Quantity: 1 HOSE COUPLING NUT; Connection Type: THREADED EXTERNAL HOSE GRIPPING SECOND END. 24 total characteristics are documented in the Federal Logistics Information System.