The Diaphragm,valve,flat, cataloged under National Stock Number 4820-01-263-0654, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Tescom Corp Dba Tescom Div Tescom. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-263-0654 |
| Primary Part Number | 1519 |
| Item Name | Diaphragm,valve,flat |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Tescom Corp Dba Tescom Div Tescom |
| Status | ACTIVE |
| Specification/standard Data | 96906-MIL-STD-129 GOVERNMENT STANDARD AND 96906-MIL-STD-1308 GOVERNMENT STANDARD |
| Criticality Code Justification | ZZZY |
| Reference Number Differentiating Characteristics | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1519 | Tescom Corp Dba Tescom Div Tescom (USA) |
| A41162-01ASSY26-1610-24FN6 | Tescom Corp Dba Tescom Div Tescom (USA) |
| 26-16XX-XX-292/IT 7 | Tescom Corp Dba Tescom Div Tescom (USA) |
| 26-16XX-XX-292ITEM7 | Tescom Corp Dba Tescom Div Tescom (USA) |
| A41162-01ASSY26-1610-24FN5 | Tescom Corp Dba Tescom Div Tescom (USA) |
NSN 4820-01-263-0654 is a Diaphragm,valve,flat, manufactured by Tescom Corp Dba Tescom Div Tescom, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-263-0654 has 5 cross-referenced part numbers: 1519 (Tescom Corp Dba Tescom Div Tescom), A41162-01ASSY26-1610-24FN6 (Tescom Corp Dba Tescom Div Tescom), 26-16XX-XX-292/IT 7 (Tescom Corp Dba Tescom Div Tescom), 26-16XX-XX-292ITEM7 (Tescom Corp Dba Tescom Div Tescom), A41162-01ASSY26-1610-24FN5 (Tescom Corp Dba Tescom Div Tescom).
There is 1 known substitute for 4820-01-263-0654: 4820-01-263-6031. Verify interchangeability with system specifications before substitution.
Key specifications for 1519: Specification/standard Data: 96906-MIL-STD-129 GOVERNMENT STANDARD AND 96906-MIL-STD-1308 GOVERNMENT STANDARD; Criticality Code Justification: ZZZY; Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS. 3 total characteristics are documented in the Federal Logistics Information System.