The Adapter,straight,tube to Boss, cataloged under National Stock Number 4730-01-569-2648, 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 Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 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: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-569-2648 |
| Primary Part Number | MS51525 |
| Item Name | Adapter,straight,tube to Boss |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| Media for Which Designed | HYDRAULIC FLUID SINGLE RESPONSE |
| Surface Treatment | PASSIVATE BODY |
| Nominal Thread Size | 0.562 INCHES ALL ENDS IN |
| Thread Series Designator | UNF ALL ENDS |
| Nominal Outside Diameter Tube Accommodated | 0.375 INCHES FIRST END IN |
| Connection Type | THREADED EXTERNAL TUBE FIRST END |
| Thread Class | 2A ALL ENDS A |
| Seat Angle | 37.0 DEGREES ALL ENDS |
| Material | STEEL CORROSION RESISTING BODY |
| Connection Type | THREADED EXTERNAL BOSS SECOND END |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MS51525 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| SAE-J514 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-DTL-18866 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MS51525B6-4S | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
NSN 4730-01-569-2648 is a Adapter,straight,tube to Boss, manufactured by Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-569-2648 has 4 cross-referenced part numbers: MS51525 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), SAE-J514 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-DTL-18866 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MS51525B6-4S (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M).
There are 6 known substitutes for 4730-01-569-2648: 4730-00-080-7040, 4730-01-116-5969, 4730-01-297-0213 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS51525: Media for Which Designed: HYDRAULIC FLUID SINGLE RESPONSE; Surface Treatment: PASSIVATE BODY; Nominal Thread Size: 0.562 INCHES ALL ENDS IN; Thread Series Designator: UNF ALL ENDS. 10 total characteristics are documented in the Federal Logistics Information System.