The Sleeve,directional Control Linea, cataloged under National Stock Number 4820-01-429-8387, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Canyon Engineering Products, Inc.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-429-8387 |
| Primary Part Number | 31791 |
| Item Name | Sleeve,directional Control Linea |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Canyon Engineering Products, Inc. |
| Status | ACTIVE |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 21261-2 | Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA) |
| 31730-4 | Canyon Engineering Products, Inc. (USA) |
| 31791 PRIMARY | Canyon Engineering Products, Inc. (USA) |
| 31730 | Canyon Engineering Products, Inc. (USA) |
| 21261 | Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA) |
NSN 4820-01-429-8387 is a Sleeve,directional Control Linea, manufactured by Canyon Engineering Products, Inc., classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-429-8387 has 5 cross-referenced part numbers: 21261-2 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace), 31730-4 (Canyon Engineering Products, Inc.), 31791 (Canyon Engineering Products, Inc.), 31730 (Canyon Engineering Products, Inc.), 21261 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace).
There are 12 known substitutes for 4820-01-429-8387: 6620-00-065-9983, 5950-00-102-8667, 5307-00-206-4044 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 31791: End Item Identification: SEAWOLF CLASS SSN; Special Features: USED ON PILOT OPERATED CHECK VALVE;PRESSURE RATING:3000.0 LB.MIN,3300.0 LB MAX PSI LBS; Material: STEEL. 3 total characteristics are documented in the Federal Logistics Information System.