The Screw,machine, cataloged under National Stock Number 5305-00-208-7907, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Ship Systems Command. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 16 commercial cross-references from 13 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5305-00-208-7907 |
| Primary Part Number | S6502-830155ITEM51 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Naval Ship Systems Command |
| Status | CANCELLED |
| Thread Length | 0.375 INCHES MAXIMUM IN |
| Head Diameter | 0.275 INCHES MINIMUM AND 0.290 INCHES MAXIMUM IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Thread Quantity Per Inch | 32 |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Thread Class | 2A A |
| Head Style | BINDING |
| Head Height | 0.071 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Fastener Length | 0.375 INCHES NOMINAL IN |
| Screw Material | COPPER ALLOY 360 |
| Screw Material Document and Classification | QQ-B-626,COMP 22 FED SPEC SINGLE MATERIAL RESPONSE |
| Nominal Thread Diameter | 0.138 INCHES IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| S6502-830155ITEM51 PRIMARY | Naval Ship Systems Command (USA) |
| 080512 | Automatic Timing and Controls Co Div of Sycon Corp (USA) |
| S6502-830151PC84 PRIMARY | Naval Ship Systems Command (USA) |
| 80A632-6B PRIMARY | Philips North America Llc Dba Philips Healthcare (USA) |
| AR3440PC84 | Remler Co (USA) |
| 80A632-6B | Hewlett-Packard Co Waltham Div (USA) |
| 990316-159 | Rca Corp Distributor and Special Products Div |
| 10308 | Kleinschmidt Inc (USA) |
| 080512 | Automatic Timing & Controls, Inc Dba Automatic Timing & Controls Co, Inc Div Automatic Timing and Controls, Inc (USA) |
| 330633PC3 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| FFS92TYPE1STYLE8S | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 3410 | Simpson Electric Company, Inc. (USA) |
| 100-7B6-6 PRIMARY | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
| 1-111569 | Simpson Electric Company, Inc. (USA) |
| 990316-159 | Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA) |
| SL3437ITEM51 | Remler Co (USA) |
NSN 5305-00-208-7907 is a Screw,machine, manufactured by Naval Ship Systems Command, classified under FSC 5305 (No Item Name Available). Status: cancelled.
NSN 5305-00-208-7907 has 16 cross-referenced part numbers: S6502-830155ITEM51 (Naval Ship Systems Command), 080512 (Automatic Timing and Controls Co Div of Sycon Corp), S6502-830151PC84 (Naval Ship Systems Command), 80A632-6B (Philips North America Llc Dba Philips Healthcare), AR3440PC84 (Remler Co) and 11 more.
There are 12 known substitutes for 5305-00-208-7907: 2990-00-121-0568, 2825-00-148-1804, 5305-00-206-2267 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for S6502-830155ITEM51: Thread Length: 0.375 INCHES MAXIMUM IN; Head Diameter: 0.275 INCHES MINIMUM AND 0.290 INCHES MAXIMUM IN; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Thread Quantity Per Inch: 32. 13 total characteristics are documented in the Federal Logistics Information System.
NSN 5305-00-208-7907 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.