The Guide,disk, cataloged under National Stock Number 4820-00-036-1854, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Dresser, Inc. Dba Dresser Equipment Group Div Industrial Valve Operations, Dresse. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-036-1854 |
| Primary Part Number | 14777 |
| Item Name | Guide,disk |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Dresser, Inc. Dba Dresser Equipment Group Div Industrial Valve Operations, Dresse |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL; 4.250 IN. LARGEST OD; 2.938 IN. O/A LG; 1.125 IN. ID; BOTTOM END THD FEMALE; 2.500-16UN; 0.250 IN. THD LG IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4820-00-036-1854 is a Guide,disk, manufactured by Dresser, Inc. Dba Dresser Equipment Group Div Industrial Valve Operations, Dresse, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-036-1854 has 2 cross-referenced part numbers: 14777 (Dresser, Inc. Dba Dresser Equipment Group Div Industrial Valve Operations, Dresse), 14777 (Ashcroft Inc Dba Heise).
There are 6 known substitutes for 4820-00-036-1854: 5950-00-071-9281, 4820-00-374-7349, 5330-01-378-1759 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 14777: General Characteristics Item Description: STEEL; 4.250 IN. LARGEST OD; 2.938 IN. O/A LG; 1.125 IN. ID; BOTTOM END THD FEMALE; 2.500-16UN; 0.250 IN. THD LG IN. 1 total characteristics are documented in the Federal Logistics Information System.