The Seal,plain Encased, cataloged under National Stock Number 5330-00-031-2390, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-031-2390 |
| Primary Part Number | 25227 |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Honeywell International Inc. Div Aerospace - Torrance |
| Status | ACTIVE |
| Housing Bore Diameter | 0.865 INCHES MINIMUM AND 0.866 INCHES MAXIMUM IN |
| Seal Width | 0.140 INCHES MINIMUM AND 0.160 INCHES MAXIMUM IN |
| Accommodated Shaft Diameter | 0.350 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN |
| Material | WOOL SEALING ELEMENT |
| Sealing Element Style | VERTICAL-EXTERNAL |
| Case Style | SHOULDERED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5330-00-031-2390 is a Seal,plain Encased, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 5330 (No Item Name Available). Status: active.
NSN 5330-00-031-2390 has 3 cross-referenced part numbers: 25227 (Alliedsignal Inc Dba Allied-Signal Aerospace Co), 25227 (Honeywell International Inc. Div Aerospace - Torrance), 25227 (Proponent, Inc. Dba Proponent).
There are 4 known substitutes for 5330-00-031-2390: 5330-01-013-3055, 1560-01-715-8186, 1560-01-715-8188 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 25227: Housing Bore Diameter: 0.865 INCHES MINIMUM AND 0.866 INCHES MAXIMUM IN; Seal Width: 0.140 INCHES MINIMUM AND 0.160 INCHES MAXIMUM IN; Accommodated Shaft Diameter: 0.350 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN; Material: WOOL SEALING ELEMENT. 6 total characteristics are documented in the Federal Logistics Information System.