The Base,pilot,external, cataloged under National Stock Number 4820-00-590-9097, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Aerco International, Inc. Dba Aerco International Inc. Government technical data includes 1 verified specification, 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-590-9097 |
| Primary Part Number | 11753/11781 |
| Item Name | Base,pilot,external |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Aerco International, Inc. Dba Aerco International Inc |
| Status | ACTIVE |
| General Characteristics Item Description | BRASS;OD 2.750 IN.,FOUR BOLT HOLES 0.201 IN. DIA EQUALLY SPCED ON 2.000 IN. BOLT CIRCLE;CENTER HOLE 0.380 DIA,1.620 DEEP,0.250-18 NPT;LARGEST ID 1.045 IN. DIA IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| EXBRZPC42 | Aerco International, Inc. Dba Aerco International Inc (USA) |
| 11753/11781 PRIMARY | Aerco International, Inc. Dba Aerco International Inc (USA) |
| 11753 | Aerco International, Inc. Dba Aerco International Inc (USA) |
NSN 4820-00-590-9097 is a Base,pilot,external, manufactured by Aerco International, Inc. Dba Aerco International Inc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-590-9097 has 3 cross-referenced part numbers: EXBRZPC42 (Aerco International, Inc. Dba Aerco International Inc), 11753/11781 (Aerco International, Inc. Dba Aerco International Inc), 11753 (Aerco International, Inc. Dba Aerco International Inc).
There are 5 known substitutes for 4820-00-590-9097: 5136-00-261-3262, 6145-00-467-0511, 5305-00-989-9513 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 11753/11781: End Item Identification: AERCO MODEL EXBRZ 3/8; General Characteristics Item Description: BRASS;OD 2.750 IN.,FOUR BOLT HOLES 0.201 IN. DIA EQUALLY SPCED ON 2.000 IN. BOLT CIRCLE;CENTER HOLE 0.380 DIA,1.620 DEEP,0.250-18 NPT;LARGEST ID 1.045 IN. DIA IN. 2 total characteristics are documented in the Federal Logistics Information System.