The Muffler,exhaust, cataloged under National Stock Number 2990-01-243-4690, is classified within Federal Supply Class 2990 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Ford Motor Company. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2990-01-243-4690 |
| Primary Part Number | E3TZ5230B |
| Item Name | Muffler,exhaust |
| FSC / FSG | 2990 / 29 — No Item Name Available |
| Manufacturer | Ford Motor Company |
| Status | ACTIVE |
| Material | ALUMINUM OR STEEL LOCATION NOT OTHERWISE SPECIFIED |
| Body Shape | ROUND |
| Overall Diameter | 7.000 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| E3TZ5230B | Ford Motor Company (USA) |
| E3TZ5230AF | Ford Motor Company (USA) |
| E3TZ5230AF | Ford Motor Co Ford Parts and Service Div Government Part Sales (USA) |
| E3TZ5230B | Ford Motor Co Ford Parts and Service Div Government Part Sales (USA) |
| E3TZ5230AJ | Ford Motor Co Ford Parts and Service Div Government Part Sales (USA) |
| E3TZ5230AG | Ford Motor Co Ford Parts and Service Div Government Part Sales (USA) |
| E3TZ5230AG | Ford Motor Company (USA) |
| E3TZ5230AJ | Ford Motor Company (USA) |
| E3TZ5230AH | Ford Motor Company (USA) |
| E3TZ5230AH | Ford Motor Co Ford Parts and Service Div Government Part Sales (USA) |
| 22286 | Walker Mfg Co (USA) |
NSN 2990-01-243-4690 is a Muffler,exhaust, manufactured by Ford Motor Company, classified under FSC 2990 (No Item Name Available). Status: active.
NSN 2990-01-243-4690 has 11 cross-referenced part numbers: E3TZ5230B (Ford Motor Company), E3TZ5230AF (Ford Motor Company), E3TZ5230AF (Ford Motor Co Ford Parts and Service Div Government Part Sales), E3TZ5230B (Ford Motor Co Ford Parts and Service Div Government Part Sales), E3TZ5230AJ (Ford Motor Co Ford Parts and Service Div Government Part Sales) and 6 more.
There are 10 known substitutes for 2990-01-243-4690: 5305-00-071-1322, 4820-00-224-4486, 5331-00-291-3858 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for E3TZ5230B: Material: ALUMINUM OR STEEL LOCATION NOT OTHERWISE SPECIFIED; End Item Identification: WALKER MFG.FOR FORD RANGER TRUCK,4-6 CYL.,1982-1985; Overall Length: 21.000 INCHES NOMINAL IN; Body Shape: ROUND. 5 total characteristics are documented in the Federal Logistics Information System.