The Bushing,pipe, cataloged under National Stock Number 4730-00-277-2117, 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 Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 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 | 4730-00-277-2117 |
| Primary Part Number | WW-P-471 |
| Item Name | Bushing,pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Federal Specifications Promulgated by General Services Administration Washington DC |
| Status | CANCELLED |
| Working Pressure and Service Type | 150.0 POUNDS PER SQUARE INCH (PSI) NOMINAL WATER AND 150.0 POUNDS PER SQUARE INCH (PSI) NOMINAL OIL AND 150.0 POUNDS PER SQUARE INCH (PSI) NOMINAL GAS LBS |
| External Thread Size | 1-1/4 |
| Departure From Cited Designator | AS MODIFIED BY MATERIAL |
| Nondefinitive Spec/std Data | 2 TYPE |
| Style Designator | FACE BUSHING |
| Internal Screw Thread Series Designator | NPT |
| Material | IRON CAST UNS F22400 OR IRON CAST UNS F22200 |
| Material Document and Classification | QQ-I-666, GRADE 1 FED SPEC 1ST MATERIAL RESPONSE AND QQ-I-666, GRADE 2 FED SPEC 2ND MATERIAL RESPONSE |
| Internal Thread Direction | RIGHT-HAND |
| External Thread Direction | RIGHT-HAND |
| External Screw Thread Series Designator | NPT |
| Internal Thread Size | 1-11-1/2 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| WW-P-471 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| WWP471BFQBUGF | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| MS51887-31B | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| WW-P-471 TY1 | General Services Administration Federal Supply Service (USA) |
NSN 4730-00-277-2117 is a Bushing,pipe, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-277-2117 has 4 cross-referenced part numbers: WW-P-471 (Federal Specifications Promulgated by General Services Administration Washington DC), WWP471BFQBUGF (Federal Specifications Promulgated by General Services Administration Washington DC), MS51887-31B (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), WW-P-471 TY1 (General Services Administration Federal Supply Service).
There are 6 known substitutes for 4730-00-277-2117: 4730-00-640-6197, 4730-00-640-6200, 4730-00-640-6263 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for WW-P-471: Working Pressure and Service Type: 150.0 POUNDS PER SQUARE INCH (PSI) NOMINAL WATER AND 150.0 POUNDS PER SQUARE INCH (PSI) NOMINAL OIL AND 150.0 POUNDS PER SQUARE INCH (PSI) NOMINAL GAS LBS; External Thread Size: 1-1/4; Departure From Cited Designator: AS MODIFIED BY MATERIAL; Nondefinitive Spec/std Data: 2 TYPE. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-277-2117 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.