The Stem,needle Valve, cataloged under National Stock Number 4820-00-429-2157, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Borg-Warner Corp Marvel-Schebler/tillotson Div. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-429-2157 |
| Primary Part Number | 43-58 |
| Item Name | Stem,needle Valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Borg-Warner Corp Marvel-Schebler/tillotson Div |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 43-58 | Borg-Warner Corp Marvel-Schebler/tillotson Div (USA) |
NSN 4820-00-429-2157 is a Stem,needle Valve, manufactured by Borg-Warner Corp Marvel-Schebler/tillotson Div, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-429-2157 has 1 cross-referenced part number: 43-58 (Borg-Warner Corp Marvel-Schebler/tillotson Div).
There are 5 known substitutes for 4820-00-429-2157: 5905-00-166-3531, 6810-00-241-1157, 5865-00-823-4586 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 43-58: Special Features: BRASS,SAE 72,1.5312 IN. LG,HEAD 0 3125 IN. DIA,0.1875 IN. H,RIM KNURLED,TOP W/0.0625 IN. WIDE SLOT,NO.10 /0.180 IN./-32 THD 0.1697/0.1760 IN. PITCH DIA,0.500 IN. LG,SEAT STEM 0.125 IN. DIA,0.4687 IN. LG,SEAT 30 DEG INCL ANGLE,TIP 0.076 IN. DIA IN. 1 total characteristics are documented in the Federal Logistics Information System.