The Valve,seatless, cataloged under National Stock Number 4820-00-455-1164, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Ingersoll-Rand Company Dba Ingersoll-Rand. Government technical data includes 13 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-455-1164 |
| Primary Part Number | 209A |
| Item Name | Valve,seatless |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Ingersoll-Rand Company Dba Ingersoll-Rand |
| Status | ACTIVE |
| Material | RUBBER SYNTHETIC SEAT |
| Material | PLASTIC FLOW CONTROL DEVICE |
| Stem Type | RISING |
| Thread Series Designator | NPT ALL ENDS |
| Material | ZINC ALLOY BODY |
| Thread Direction | RIGHT-HAND ALL ENDS |
| Bonnet Type | PACKING RETAINING |
| Flow Control Device | PISTON |
| Style Designator | CROSS |
| Valve Operation Method | MANUAL |
| Nominal Thread Size | 0.125 INCHES ALL ENDS IN |
| Connection Type | THREADED INTERNAL PIPE ALL ENDS |
| Connection Style | PLAIN,OPTIONAL END(PIPE) ALL ENDS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4820-00-455-1164 is a Valve,seatless, manufactured by Ingersoll-Rand Company Dba Ingersoll-Rand, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-455-1164 has 2 cross-referenced part numbers: 209A (Ingersoll-Rand Company Dba Ingersoll-Rand), 209 (Ingersoll-Rand Company Dba Ingersoll-Rand).
There are 7 known substitutes for 4820-00-455-1164: 3110-00-155-6716, 6625-00-160-1128, 5330-00-218-2311 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 209A: Material: RUBBER SYNTHETIC SEAT; Material: PLASTIC FLOW CONTROL DEVICE; Stem Type: RISING; Thread Series Designator: NPT ALL ENDS. 13 total characteristics are documented in the Federal Logistics Information System.