The Screw,machine, cataloged under National Stock Number 5305-00-276-2146, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-276-2146 |
| Primary Part Number | SP102 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Head Diameter | 0.151 INCHES MINIMUM AND 0.156 INCHES MAXIMUM IN |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Head Style | OVAL COUNTERSUNK |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Diameter | 0.093 INCHES IN |
| Fastener Length | 0.183 INCHES NOMINAL IN |
| Screw Material | COPPER ALLOY 482 |
| Thread Class | 3A A |
| Screw Material Document and Classification | QQ-B-637,COMP 2 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-B-639,COMP 2 FED SPEC SINGLE MATERIAL RESPONSE |
| Countersink Angle | 71.0 DEGREES MINIMUM AND 73.0 DEGREES MAXIMUM |
| Thread Quantity Per Inch | 50 |
| Thread Series Designator | UNS |
| Thread Length | 0.183 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SP102 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
NSN 5305-00-276-2146 is a Screw,machine, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-276-2146 has 1 cross-referenced part number: SP102 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
There are 3 known substitutes for 5305-00-276-2146: 4820-00-287-3324, 6625-00-403-1829, 5310-00-770-3788. Verify interchangeability with system specifications before substitution.
Key specifications for SP102: Head Diameter: 0.151 INCHES MINIMUM AND 0.156 INCHES MAXIMUM IN; Internal Drive Style: CROSS RECESS TYPE 1; Head Style: OVAL COUNTERSUNK; Thread Direction: RIGHT-HAND. 13 total characteristics are documented in the Federal Logistics Information System.