The Cover,access, cataloged under National Stock Number 5340-00-318-0025, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Dresser, Llc. Government technical data includes 13 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 | 5340-00-318-0025 |
| Primary Part Number | 48580 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — No Item Name Available |
| Manufacturer | Dresser, Llc |
| Status | ACTIVE |
| Mounting Opening Shape Style | UNTHREADED HOLE |
| First Recess Inside Height | 0.062 INCHES NOMINAL IN |
| Distance Between Holes Along Width | 3.000 INCHES NOMINAL IN |
| Body Thickness | 0.187 INCHES NOMINAL IN |
| Hole Quantity Along Length | 4 |
| FSC Application Data | TIMING GEAR COVER |
| Securing Device Type | THREADED FASTENER |
| Length | 5.500 INCHES NOMINAL IN |
| Hole Diameter | 0.437 INCHES NOMINAL IN |
| Width | 4.750 INCHES NOMINAL IN |
| Flange Thickness | 0.250 INCHES NOMINAL IN |
| Inside Diameter | 3.750 INCHES NOMINAL IN |
| Material | IRON |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5340-00-318-0025 is a Cover,access, manufactured by Dresser, Llc, classified under FSC 5340 (No Item Name Available). Status: active.
NSN 5340-00-318-0025 has 2 cross-referenced part numbers: 48580 (Dresser, Llc), 5340284 (U S Army Tank Automotive Command Amsta-Im-Mm).
There are 4 known substitutes for 5340-00-318-0025: 4730-00-391-8453, 7520-01-413-6075, 5133-01-460-2379 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 48580: Mounting Opening Shape Style: UNTHREADED HOLE; First Recess Inside Height: 0.062 INCHES NOMINAL IN; Distance Between Holes Along Width: 3.000 INCHES NOMINAL IN; Body Thickness: 0.187 INCHES NOMINAL IN. 13 total characteristics are documented in the Federal Logistics Information System.