The Cap,filler Opening, cataloged under National Stock Number 2590-00-223-5633, is classified within Federal Supply Class 2590 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Kalmar AC Inc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 2590-00-223-5633 |
| Primary Part Number | 4984159 |
| Item Name | Cap,filler Opening |
| FSC / FSG | 2590 / 25 — No Item Name Available |
| Manufacturer | Kalmar AC Inc |
| Status | CANCELLED |
| Thread Class | 2A A |
| System for Which Designed | PRESSURIZED |
| Pressure Relief Method | AUTOMATIC OR MANUAL |
| Accommodation Type | HEXAGON END GRIPPING |
| Style Designator | THREADED TYPE EXTERNAL |
| Thread Series Designator | UNS |
| Features Provided | BREATHER HOLE |
| Material | PLASTIC OVERALL |
| Thread Quantity | 18 PER INCH |
| Thread Diameter | 1.5970 INCHES NOMINAL IN |
| Thread Length | 0.250 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| F12103F | Federal Mogul Corp Sub Wagner Brake Moog Automotive Div (USA) |
| W944 | Eis Brake Parts Div of Standard Motor Products Inc (USA) |
| 4984159-6 | Kalmar AC Inc (USA) |
| FC12013 | Federal Mogul Corp Sub Wagner Brake Moog Automotive Div (USA) |
| FC12103 | Federal Mogul Corp Sub Wagner Brake Moog Automotive Div (USA) |
| FC12103F | Federal Mogul Corp Sub Wagner Brake Moog Automotive Div (USA) |
| 33357 | Cnh Industrial America Llc Dba Cnh America (USA) |
| 4984159 PRIMARY | Kalmar AC Inc (USA) |
NSN 2590-00-223-5633 is a Cap,filler Opening, manufactured by Kalmar AC Inc, classified under FSC 2590 (No Item Name Available). Status: cancelled.
NSN 2590-00-223-5633 has 8 cross-referenced part numbers: F12103F (Federal Mogul Corp Sub Wagner Brake Moog Automotive Div), W944 (Eis Brake Parts Div of Standard Motor Products Inc), 4984159-6 (Kalmar AC Inc), FC12013 (Federal Mogul Corp Sub Wagner Brake Moog Automotive Div), FC12103 (Federal Mogul Corp Sub Wagner Brake Moog Automotive Div) and 3 more.
There are 3 known substitutes for 2590-00-223-5633: 5120-00-288-9285, 2590-00-862-6822, 2910-01-192-4622. Verify interchangeability with system specifications before substitution.
Key specifications for 4984159: Thread Class: 2A A; System for Which Designed: PRESSURIZED; Overall Height: 1.470 INCHES NOMINAL IN; Pressure Relief Method: AUTOMATIC OR MANUAL. 13 total characteristics are documented in the Federal Logistics Information System.
NSN 2590-00-223-5633 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.