The Elbow,tube to Hose, cataloged under National Stock Number 4730-01-075-3477, 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 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 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 | 4730-01-075-3477 |
| Primary Part Number | MIL-DTL-52525/2 |
| 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 | CANCELLED |
| Nondefinitive Spec/std Data | B TYPE |
| Connection Style | GRIPPING NIPPLE (NOSE) SECOND END |
| Surface Treatment Document and Classification | QQ-Z-325,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Connection Type | THREADED EXTERNAL HOSE GRIPPING SECOND END |
| Material | STEEL OR IRON OVERALL |
| Thread Series Designator | UNF FIRST END |
| Leg Length | 0.851 INCHES NOMINAL FIRST END IN |
| Operating Pressure | 5000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Media for Which Designed | HYDRAULIC FLUID SINGLE RESPONSE |
| Flow Angle | 45.0 DEGREES |
| Connection Type | THREADED INTERNAL TUBE FIRST END |
| Nominal Inside Diameter Hose Accommodated | 0.250 INCHES SECOND END IN |
| Connection Style | SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END |
| Nominal Outside Diameter Hose Accommodated | 0.688 INCHES SECOND END IN |
| Nominal Thread Size | 0.438 INCHES FIRST END IN |
| Surface Treatment | ZINC OVERALL |
| Seat Angle | 37.0 DEGREES FIRST END |
| Furnished Items and Quantity | 1 HOSE COUPLING NUT |
| Leg Length | 2.720 INCHES NOMINAL SECOND END IN |
| Nominal Outside Diameter Tube Accommodated | 0.250 INCHES FIRST END IN |
| Thread Class | 2B FIRST END |
| Maximum Operating Temp | 212.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Specification/standard Data | 81349-MIL-F-52525C GOVERNMENT SPECIFICATION |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MIL-DTL-52525/2 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| M52525/2-4-4 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 190287-4S | Danfoss Power Solutions II, Llc (USA) |
| MIL-F-52525 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| FC9316-0404-94 | Danfoss Power Solutions II, Llc (USA) |
NSN 4730-01-075-3477 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: cancelled.
NSN 4730-01-075-3477 has 5 cross-referenced part numbers: MIL-DTL-52525/2 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M52525/2-4-4 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 190287-4S (Danfoss Power Solutions II, Llc), MIL-F-52525 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), FC9316-0404-94 (Danfoss Power Solutions II, Llc).
There are 6 known substitutes for 4730-01-075-3477: 4730-00-103-8256, 4730-00-930-4524, 4730-01-017-8284 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for MIL-DTL-52525/2: Nondefinitive Spec/std Data: B TYPE; Connection Style: GRIPPING NIPPLE (NOSE) SECOND END; Surface Treatment Document and Classification: QQ-Z-325,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Connection Type: THREADED EXTERNAL HOSE GRIPPING SECOND END. 23 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-01-075-3477 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.