The Valve,gate, cataloged under National Stock Number 4810-01-171-6625, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Hunt Valve Company, Inc.. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-01-171-6625 |
| Primary Part Number | N-NB25025-SMB00PN-6IN |
| Item Name | Valve,gate |
| FSC / FSG | 4810 / 48 — No Item Name Available |
| Manufacturer | Hunt Valve Company, Inc. |
| Status | ACTIVE |
| Inlet Relationship with Outlet | IDENTICAL |
| Flange Face Design | PLAIN |
| Operating Pressure and Type | 250.0 POUNDS PER SQUARE INCH (PSI) WATER AND OTHER LIQUIDS MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS |
| Face to Face Distance | 8.000 INCHES IN |
| Material | COPPER ALLOY BODY |
| Furnished Items and Quantity | 1 HANDWHEEL |
| Bonnet Attachment Method | BOLTED |
| Bonnet Type | OUTSIDE SCREW-YOKE |
| Bolt Hole Quantity | 8 |
| Valve Size | 6.000 INCHES IN |
| Valve Operation Method | MANUAL |
| Material | NICKEL ALLOY SEAT |
| Material | NICKEL ALLOY STEM |
| Connection Type | FLANGE, ROUND W/HOLES |
| Flange Diameter | 10.125 INCHES IN |
| Material | COPPER ALLOY DISK |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| N-NB25025-SMB00PN-6IN PRIMARY | Hunt Valve Company, Inc. (USA) |
| 5731 | Hunt Valve Company, Inc. (USA) |
| 803-2177917-6 M | Naval Ship Systems Command (USA) |
| N-NB25025-SMB00PN-6IN | Pima Valve, Llc (USA) |
| 5731 | Pima Valve, Llc (USA) |
NSN 4810-01-171-6625 is a Valve,gate, manufactured by Hunt Valve Company, Inc., classified under FSC 4810 (No Item Name Available). Status: active.
NSN 4810-01-171-6625 has 5 cross-referenced part numbers: N-NB25025-SMB00PN-6IN (Hunt Valve Company, Inc.), 5731 (Hunt Valve Company, Inc.), 803-2177917-6 M (Naval Ship Systems Command), N-NB25025-SMB00PN-6IN (Pima Valve, Llc), 5731 (Pima Valve, Llc).
There are 8 known substitutes for 4810-01-171-6625: 5330-00-202-3418, 6640-00-264-5024, 5930-00-359-5500 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for N-NB25025-SMB00PN-6IN: Inlet Relationship with Outlet: IDENTICAL; Flange Face Design: PLAIN; Operating Pressure and Type: 250.0 POUNDS PER SQUARE INCH (PSI) WATER AND OTHER LIQUIDS MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS; Face to Face Distance: 8.000 INCHES IN. 16 total characteristics are documented in the Federal Logistics Information System.