The Ball,check, cataloged under National Stock Number 4820-01-649-7089, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Megator Corp. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-649-7089 |
| Primary Part Number | 252801 |
| Item Name | Ball,check |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Megator Corp |
| Status | ACTIVE |
| Valve Model Number for Which Designed | PUMP 2000 |
| Valve Design Control Activity | 52330 |
| Material | RUBBER SYNTHETIC |
| Valve Size for Which Designed | 1.000 INCHES IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| EQUIP-MANUAL PG 11 CUT OUT 26 | Megator Corp (USA) |
| 252801 PRIMARY | Megator Corp (USA) |
NSN 4820-01-649-7089 is a Ball,check, manufactured by Megator Corp, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-649-7089 has 2 cross-referenced part numbers: EQUIP-MANUAL PG 11 CUT OUT 26 (Megator Corp), 252801 (Megator Corp).
There are 2 known substitutes for 4820-01-649-7089: 6505-01-209-9655, 6150-01-536-0637. Verify interchangeability with system specifications before substitution.
Key specifications for 252801: End Item Identification: 1" BALL VALVE; Valve Model Number for Which Designed: PUMP 2000; Valve Design Control Activity: 52330; Part Name Assigned by Controlling Agency: VALVE BALL-GREEN (BUNA N). 6 total characteristics are documented in the Federal Logistics Information System.