The Cover,access, cataloged under National Stock Number 5340-00-393-4428, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Ship Systems Command. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-393-4428 |
| Primary Part Number | SS845-2110253 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — No Item Name Available |
| Manufacturer | Naval Ship Systems Command |
| Status | ACTIVE |
| Peripheral Shape Style | RECTANGLE, MULTI HOLES |
| Width | 2.875 INCHES NOMINAL IN |
| Body Thickness | 0.625 INCHES NOMINAL IN |
| Securing Device Type | THREADED FASTENER |
| Hole Quantity Along Width | 2 |
| Hole Quantity Along Length | 2 |
| Length | 2.875 INCHES NOMINAL IN |
| Distance Between Holes Along Width | 1.875 INCHES NOMINAL IN |
| Material | STEEL |
| Cross-Sectional Shape Style | FLAT |
| Distance From First Hole Centerline to End Along Width | 0.500 INCHES NOMINAL IN |
| Distance From First Hole Centerline to End Along Length | 0.500 INCHES NOMINAL IN |
| Distance Between Holes Along Length | 1.875 INCHES NOMINAL IN |
| Corner Radius | 0.375 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| ST251 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 901552-02 | Pentair Valves & Controls Us Lp Div Pentair Flow Control (USA) |
| SS845-2110253 PRIMARY | Naval Ship Systems Command (USA) |
| YW100-100-1 | Pentair Valves & Controls Us Lp Div Pentair Flow Control (USA) |
NSN 5340-00-393-4428 is a Cover,access, manufactured by Naval Ship Systems Command, classified under FSC 5340 (No Item Name Available). Status: active.
NSN 5340-00-393-4428 has 4 cross-referenced part numbers: ST251 (Zf Industrieantriebe Witten Gmbh), 901552-02 (Pentair Valves & Controls Us Lp Div Pentair Flow Control), SS845-2110253 (Naval Ship Systems Command), YW100-100-1 (Pentair Valves & Controls Us Lp Div Pentair Flow Control).
There are 3 known substitutes for 5340-00-393-4428: 3110-00-155-6723, 7025-01-269-7694, 5120-01-362-2200. Verify interchangeability with system specifications before substitution.
Key specifications for SS845-2110253: Peripheral Shape Style: RECTANGLE, MULTI HOLES; Width: 2.875 INCHES NOMINAL IN; Body Thickness: 0.625 INCHES NOMINAL IN; Securing Device Type: THREADED FASTENER. 14 total characteristics are documented in the Federal Logistics Information System.