The Valve,ball, cataloged under National Stock Number 4820-01-057-7643, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4820-01-057-7643 |
| Primary Part Number | 1 1/2IN 466B NP P124A |
| Item Name | Valve,ball |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609 |
| Status | CANCELLED |
| Operating Pressure | 400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Media for Which Designed | WATER-OIL-GAS SINGLE RESPONSE |
| Material | STEEL COMP 316 BODY |
| Material Document and Classification | FEDSTD66,AISI 316/SAE 30316 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| Style Designator | STRAIGHT THRU |
| Material | STEEL COMP 316 FLOW CONTROL DEVICE |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAT |
| Nominal Pipe Size Accommodated | 1.500 INCHES ALL ENDS IN |
| Valve Operation Method | MANUAL |
| Connection Style | SOCKET ALL ENDS |
| Connection Type | UNTHREADED INTERNAL PIPE ALL ENDS |
| Material | STEEL COMP 316 STEM |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1 1/2IN 466B NP P124A | Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609 (USA) |
| P124 | Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609 (USA) |
| 1 1/2 466BNP P124A | Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609 (USA) |
| P124REV13 1 1-2IN | Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609 (USA) |
NSN 4820-01-057-7643 is a Valve,ball, manufactured by Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609, classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-01-057-7643 has 4 cross-referenced part numbers: 1 1/2IN 466B NP P124A (Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609), P124 (Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609), 1 1/2 466BNP P124A (Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609), P124REV13 1 1-2IN (Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609).
There are 8 known substitutes for 4820-01-057-7643: 8145-00-371-1696, 6695-00-405-7762, 2940-00-499-9948 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1 1/2IN 466B NP P124A: Operating Pressure: 400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS; Media for Which Designed: WATER-OIL-GAS SINGLE RESPONSE; Material: STEEL COMP 316 BODY; Material Document and Classification: FEDSTD66,AISI 316/SAE 30316 FED STD SINGLE MATERIAL RESPONSE OVERALL. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 4820-01-057-7643 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.