The Screw,externally Relieved Body, cataloged under National Stock Number 5305-01-346-2385, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Palomar Products, Inc.. Government technical data includes 18 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-346-2385 |
| Primary Part Number | 1169107-2 |
| Item Name | Screw,externally Relieved Body |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Palomar Products, Inc. |
| Status | ACTIVE |
| Fastener Length | 0.565 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | QQ-P-35,TY 1,2,3,OR 6 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Thread Length | 0.203 INCHES NOMINAL IN |
| First Diameter From Head | 0.099 INCHES MINIMUM AND 0.101 INCHES MAXIMUM IN |
| Nominal Thread Diameter | 0.138 INCHES IN |
| Head Style | FLAT COUNTERSUNK |
| Thread Direction | RIGHT-HAND |
| Point Style | FLAT |
| Distance From Largest Bearing Surface of Head to End of First Diameter | 0.422 INCHES NOMINAL IN |
| Externally Relieved Body Diameter Quantity | 1 |
| Surface Treatment | PASSIVATE OVERALL |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Countersink Angle | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 32 |
| Material | STEEL COMP 301 OR STEEL COMP 302 OR STEEL COMP 302B OR STEEL COMP 303 OR STEEL COMP 303SE OR STEEL COMP 304 OR STEEL COMP 304L OR STEEL COMP 305 OR STEEL COMP 308 OR STEEL COMP 309 OR STEEL COMP 309S OR STEEL COMP 310 OR STEEL COMP 310S OR STEEL COMP 314 OR STEEL COMP 316 OR STEEL COMP 316L OR STEEL COMP 317 OR STEEL COMP 321 OR STEEL COMP 347 OR STEEL COMP 348 OR STEEL COMP 384 OR STEEL COMP 385 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Head Diameter | 0.238 INCHES MINIMUM AND 0.279 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1169107-2 PRIMARY | Palomar Products, Inc. (USA) |
NSN 5305-01-346-2385 is a Screw,externally Relieved Body, manufactured by Palomar Products, Inc., classified under FSC 5305, Screws. Status: active.
NSN 5305-01-346-2385 has 1 manufacturer part number on file: 1169107-2 (Palomar Products, Inc.).
Key specifications for 1169107-2: Fastener Length: 0.565 INCHES NOMINAL IN; Surface Treatment Document and Classification: QQ-P-35,TY 1,2,3,OR 6 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Thread Length: 0.203 INCHES NOMINAL IN; First Diameter From Head: 0.099 INCHES MINIMUM AND 0.101 INCHES MAXIMUM IN. 18 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.