The Breather, cataloged under National Stock Number 2520-00-421-9477, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Dana Off Highway Products, Llc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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 | 2520-00-421-9477 |
| Primary Part Number | 121214 |
| Item Name | Breather |
| FSC / FSG | 2520 / 25 — No Item Name Available |
| Manufacturer | Dana Off Highway Products, Llc |
| Status | ACTIVE |
| Thread Size and Series/type Designator | 3/8-18 NPT |
| Connection Type | THREADED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 2520-00-421-9477 is a Breather, manufactured by Dana Off Highway Products, Llc, classified under FSC 2520 (No Item Name Available). Status: active.
NSN 2520-00-421-9477 has 2 cross-referenced part numbers: 121214 (Clark Equipment Co), 121214 (Dana Off Highway Products, Llc).
There are 4 known substitutes for 2520-00-421-9477: 5330-00-187-3638, 8115-00-409-3807, 5360-01-133-6150 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 121214: Overall Length: 3.500 INCHES MAXIMUM IN; Thread Size and Series/type Designator: 3/8-18 NPT; End Item Identification: 3805-00-602-5006 AND 3805-00-602-5013; Special Features: 2.000 IN.FROM END TO THREADED PORTION IN. 5 total characteristics are documented in the Federal Logistics Information System.