The Valve,ball, cataloged under National Stock Number 4820-00-564-4577, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Akron Brass Company. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 2 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 | 4820-00-564-4577 |
| Primary Part Number | 2582007195279 |
| Item Name | Valve,ball |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Akron Brass Company |
| Status | ACTIVE |
| Thread Direction | RIGHT-HAND SECOND END |
| Thread Quantity Per Inch | 7-1/2 SECOND END |
| Thread Series Designator | NH SECOND END |
| Style Designator | STRAIGHT THRU Y-PATTERN |
| Material | COPPER ALLOY BODY |
| Material | RUBBER CHLOROPRENE CLASS CR SEAT |
| Thread Quantity Per Inch | 4 FIRST END |
| Connection Type | THREADED INTERNAL HOSE FIRST END |
| Connection Type | THREADED EXTERNAL HOSE SECOND END |
| Valve Operation Method | MANUAL |
| Connection Style | PLAIN (HOSE) SECOND END |
| Nominal Thread Size | 2.500 INCHES SECOND END IN |
| Nominal Thread Size | 4.500 INCHES FIRST END IN |
| Thread Direction | LEFT-HAND FIRST END |
| Thread Series Designator | NH FIRST END |
| Connection Style | SWIVEL NUT,GASKET SEAL(HOSE) FIRST END |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2582007195279 PRIMARY | Akron Brass Company (USA) |
| 2582SPECIALSK553FLANGE | Akron Brass Company (USA) |
| 5496 | Akron Brass Company (USA) |
| 2582-00-7-1-95-279 PRIMARY | Akron Brass Company (USA) |
| 2582-00-7-1-95-604 | Akron Brass Company (USA) |
| 531626 | Fwd Seagrave Holdings Lp (USA) |
NSN 4820-00-564-4577 is a Valve,ball, manufactured by Akron Brass Company, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-564-4577 has 6 cross-referenced part numbers: 2582007195279 (Akron Brass Company), 2582SPECIALSK553FLANGE (Akron Brass Company), 5496 (Akron Brass Company), 2582-00-7-1-95-279 (Akron Brass Company), 2582-00-7-1-95-604 (Akron Brass Company) and 1 more.
There are 8 known substitutes for 4820-00-564-4577: 3040-00-352-4582, 6685-00-368-8042, 5325-00-515-8023 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2582007195279: Thread Direction: RIGHT-HAND SECOND END; Thread Quantity Per Inch: 7-1/2 SECOND END; Thread Series Designator: NH SECOND END; Style Designator: STRAIGHT THRU Y-PATTERN. 17 total characteristics are documented in the Federal Logistics Information System.