The Screw,cap,socket Head, cataloged under National Stock Number 5305-00-688-6994, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Teledyne Camera Systems Teledyne Inc Company. 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-688-6994 |
| Primary Part Number | 104121 |
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Teledyne Camera Systems Teledyne Inc Company |
| Status | ACTIVE |
| Thread Length | 0.219 INCHES MAXIMUM IN |
| Internal Drive Style | HEXAGON |
| Head Diameter | 0.218 INCHES MINIMUM AND 0.226 INCHES MAXIMUM IN |
| Fastener Length | 0.219 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING OVERALL |
| Head Style | FLAT CHAMFER |
| Head Height | 0.134 INCHES MINIMUM AND 0.138 INCHES MAXIMUM IN |
| Width Across Flats | 0.109 INCHES MINIMUM AND 0.111 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Thread Quantity Per Inch | 32 |
| Nominal Thread Diameter | 0.138 INCHES IN |
| Thread Class | 2A A |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 104121 | Teledyne Camera Systems Teledyne Inc Company (USA) |
NSN 5305-00-688-6994 is a Screw,cap,socket Head, manufactured by Teledyne Camera Systems Teledyne Inc Company, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-688-6994 has 1 cross-referenced part number: 104121 (Teledyne Camera Systems Teledyne Inc Company).
There are 6 known substitutes for 5305-00-688-6994: 2925-00-328-2073, 5310-00-438-7434, 3120-00-661-7484 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 104121: Thread Length: 0.219 INCHES MAXIMUM IN; Internal Drive Style: HEXAGON; Head Diameter: 0.218 INCHES MINIMUM AND 0.226 INCHES MAXIMUM IN; Fastener Length: 0.219 INCHES NOMINAL IN. 13 total characteristics are documented in the Federal Logistics Information System.