The Screw,cap,socket Head, cataloged under National Stock Number 5305-00-995-4098, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hercules Inc Aerospace Div Bacchus Works. Government technical data includes 15 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-995-4098 |
| Primary Part Number | 3237-5 |
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Hercules Inc Aerospace Div Bacchus Works |
| Status | ACTIVE |
| Thread Series Designator | UNF |
| Thread Direction | RIGHT-HAND |
| Head Style | FLAT CHAMFER |
| Thread Class | 2A A |
| Surface Treatment | ANODIZE OVERALL |
| Thread Quantity Per Inch | 32 |
| Thread Length | 0.880 INCHES MINIMUM IN |
| Material | ALUMINUM ALLOY 7075 OVERALL |
| Head Diameter | 0.310 INCHES NOMINAL IN |
| Internal Drive Style | HEXAGON |
| Fastener Length | 3.630 INCHES NOMINAL IN |
| Width Across Flats | 0.157 INCHES MINIMUM AND 0.159 INCHES MAXIMUM IN |
| Minimum Yield Strength | 66000 POUNDS PER SQUARE INCH LBS |
| Head Height | 0.190 INCHES NOMINAL IN |
| Nominal Thread Diameter | 0.190 INCHES IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3237-5 | Hercules Inc Aerospace Div Bacchus Works (USA) |
NSN 5305-00-995-4098 is a Screw,cap,socket Head, manufactured by Hercules Inc Aerospace Div Bacchus Works, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-995-4098 has 1 cross-referenced part number: 3237-5 (Hercules Inc Aerospace Div Bacchus Works).
There are 4 known substitutes for 5305-00-995-4098: 3120-00-354-4382, 5325-00-803-9981, 5330-00-953-4454 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3237-5: Thread Series Designator: UNF; Thread Direction: RIGHT-HAND; Head Style: FLAT CHAMFER; Thread Class: 2A A. 15 total characteristics are documented in the Federal Logistics Information System.