The Diaphragm,valve,flat, cataloged under National Stock Number 4820-00-950-1781, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Grove Valve Operations. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-950-1781 |
| Primary Part Number | N730PC4 |
| Item Name | Diaphragm,valve,flat |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Grove Valve Operations |
| Status | ACTIVE |
| Reference Number Differentiating Characteristics | MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS. |
| Criticality Code Justification | ZZZY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| N730PC4 | Grove Valve Operations (USA) |
| N-790 | Grove Valve Operations (USA) |
| N-656 PC 16 | Grove Valve Operations (USA) |
| 090-03008 | Grove Valve Operations (USA) |
| 82286 SPCLN | Grove Valve Operations (USA) |
| N790PC16 | Grove Valve Operations (USA) |
NSN 4820-00-950-1781 is a Diaphragm,valve,flat, manufactured by Grove Valve Operations, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-950-1781 has 6 cross-referenced part numbers: N730PC4 (Grove Valve Operations), N-790 (Grove Valve Operations), N-656 PC 16 (Grove Valve Operations), 090-03008 (Grove Valve Operations), 82286 SPCLN (Grove Valve Operations) and 1 more.
There are 10 known substitutes for 4820-00-950-1781: 2010-00-036-2716, 4810-00-878-0385, 4810-00-926-4241 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for N730PC4: Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.; Criticality Code Justification: ZZZY. 2 total characteristics are documented in the Federal Logistics Information System.