The Setscrew, cataloged under National Stock Number 5305-01-245-5563, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-245-5563 |
| Primary Part Number | 640-25CP |
| Item Name | Setscrew |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Reference Number Differentiating Characteristics | CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D |
| Criticality Code Justification | ZZZY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 640-25CP | Naval Inventory Control Point Mechanicsburg (USA) |
| 640-25 | Tescom Corp Dba Tescom Div Tescom (USA) |
| 01013-1 ITEM 1CP | Naval Inventory Control Point Mechanicsburg (USA) |
| 01013-1 ITEM 1 | Tescom Corp Dba Tescom Div Tescom (USA) |
NSN 5305-01-245-5563 is a Setscrew, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-01-245-5563 has 4 cross-referenced part numbers: 640-25CP (Naval Inventory Control Point Mechanicsburg), 640-25 (Tescom Corp Dba Tescom Div Tescom), 01013-1 ITEM 1CP (Naval Inventory Control Point Mechanicsburg), 01013-1 ITEM 1 (Tescom Corp Dba Tescom Div Tescom).
There are 8 known substitutes for 5305-01-245-5563: 5915-00-496-4099, 4820-01-117-5680, 6145-01-164-6454 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 640-25CP: End Item Identification: REGULATING VALVE; STURGEON CLASS SSN (637); Reference Number Differentiating Characteristics: CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D; Criticality Code Justification: ZZZY. 3 total characteristics are documented in the Federal Logistics Information System.