The Valve,check, cataloged under National Stock Number 4820-01-487-3040, 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 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-487-3040 |
| Primary Part Number | 1085-2 |
| Item Name | Valve,check |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Tescom Corp Dba Tescom Div Tescom |
| Status | ACTIVE |
| Material | STEEL COMP 303 BODY |
| Valve Operation Method | MANUAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| BOM 44-13XX-XXXX-186 FIND 152 | Tescom Corp Dba Tescom Div Tescom (USA) |
| BOM 44-13XX-XXXX-186 | Tescom Corp Dba Tescom Div Tescom (USA) |
| 1085-2 PRIMARY | Tescom Corp Dba Tescom Div Tescom (USA) |
NSN 4820-01-487-3040 is a Valve,check, manufactured by Tescom Corp Dba Tescom Div Tescom, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-487-3040 has 3 cross-referenced part numbers: BOM 44-13XX-XXXX-186 FIND 152 (Tescom Corp Dba Tescom Div Tescom), BOM 44-13XX-XXXX-186 (Tescom Corp Dba Tescom Div Tescom), 1085-2 (Tescom Corp Dba Tescom Div Tescom).
There are 8 known substitutes for 4820-01-487-3040: 5910-00-103-1700, 5315-00-188-0152, 5950-00-628-2526 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1085-2: Special Features: .250 INCH,ELECTRO POLISHED IN; Material: STEEL COMP 303 BODY; End Item Identification: E/I:REGULATOR; Valve Operation Method: MANUAL. 4 total characteristics are documented in the Federal Logistics Information System.