The Diaphragm,pump,special Shaped, cataloged under National Stock Number 4310-00-035-7438, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Div Epd. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 3 manufacturers, 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 | 4310-00-035-7438 |
| Primary Part Number | 4445P |
| Item Name | Diaphragm,pump,special Shaped |
| FSC / FSG | 4310 / 43 — No Item Name Available |
| Manufacturer | Curtiss-Wright Electro-Mechanical Corporation Div Epd |
| Status | ACTIVE |
| Material | COPPER ALLOY |
| Outside Diameter | 7.500 INCHES NOMINAL IN |
| Material Thickness | 1.115 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SL4621PC43 | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA) |
| 4445P | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA) |
| 179001A | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA) |
| SL4750PC43 | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA) |
| SL4623PC43 | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA) |
| 4445P PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA) |
| 10519 | Rps-Fl, Inc. Dba Rps Inc (USA) |
| SL4753PC43 | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA) |
NSN 4310-00-035-7438 is a Diaphragm,pump,special Shaped, manufactured by Curtiss-Wright Electro-Mechanical Corporation Div Epd, classified under FSC 4310 (No Item Name Available). Status: active.
NSN 4310-00-035-7438 has 8 cross-referenced part numbers: SL4621PC43 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), 4445P (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), 179001A (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), SL4750PC43 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), SL4623PC43 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging) and 3 more.
There are 12 known substitutes for 4310-00-035-7438: 5310-00-514-7634, 5331-00-877-4972, 5935-00-989-2863 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 4445P: Material: COPPER ALLOY; Outside Diameter: 7.500 INCHES NOMINAL IN; Material Thickness: 1.115 INCHES NOMINAL IN; Special Features: ID 2.500 IN.; TWO TABS 1890 DEG APART; 2.600 IN. LG BY 1.800 IN. W BY 0.450 IN. THK IN. 4 total characteristics are documented in the Federal Logistics Information System.