The Window,dial, cataloged under National Stock Number 5355-00-538-6389, is classified within Federal Supply Class 5355 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Elbitamerica, Inc.. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5355-00-538-6389 |
| Primary Part Number | 549-20 |
| Item Name | Window,dial |
| FSC / FSG | 5355 / 53 — No Item Name Available |
| Manufacturer | Elbitamerica, Inc. |
| Status | CANCELLED |
| Material | GLASS |
| Outside Diameter | 1.980 INCHES MINIMUM AND 1.995 INCHES MAXIMUM IN |
| Style Designator | ROUND |
| Material Thickness | 0.057 INCHES MINIMUM AND 0.078 INCHES MAXIMUM IN |
| Color | CLEAR |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 549-20 | Elbitamerica, Inc. (USA) |
| 11401 | Meggitt (new Hampshire), Inc (USA) |
| MIL-G-81704 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| AN5727-1 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| NMP45 | Ashcroft Inc Dba Heise (USA) |
| MS28105-7 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| WC001 | Elgin National Industries Inc (USA) |
| AG2QQQQ | Ametek, Inc. Div Aerospace & Defense (USA) |
| AN5727-1 | Department of the Air Force (USA) |
| 4137157-1 | General Electric Company (USA) |
| 4137157PT1 | General Electric Company (USA) |
| 4137157P1 | General Electric Company (USA) |
NSN 5355-00-538-6389 is a Window,dial, manufactured by Elbitamerica, Inc., classified under FSC 5355 (No Item Name Available). Status: cancelled.
NSN 5355-00-538-6389 has 12 cross-referenced part numbers: 549-20 (Elbitamerica, Inc.), 11401 (Meggitt (new Hampshire), Inc), MIL-G-81704 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), AN5727-1 (Aeronautical Standards Group Dept of Navy and Air Force), NMP45 (Ashcroft Inc Dba Heise) and 7 more.
There are 12 known substitutes for 5355-00-538-6389: 2530-00-137-9235, 5355-00-144-4593, 5133-00-189-9281 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 549-20: Material: GLASS; Outside Diameter: 1.980 INCHES MINIMUM AND 1.995 INCHES MAXIMUM IN; Style Designator: ROUND; Material Thickness: 0.057 INCHES MINIMUM AND 0.078 INCHES MAXIMUM IN. 5 total characteristics are documented in the Federal Logistics Information System.
NSN 5355-00-538-6389 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.