The Screw,externally Relieved Body, cataloged under National Stock Number 5305-01-169-2064, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, 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 | 5305-01-169-2064 |
| Primary Part Number | 90108-1 |
| Item Name | Screw,externally Relieved Body |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Hamilton Sundstrand Corporation Dba Collins Aerospace |
| Status | ACTIVE |
| Head Height | 0.105 INCHES MINIMUM AND 0.115 INCHES MAXIMUM IN |
| Thread Length | 0.380 INCHES MINIMUM AND 0.420 INCHES MAXIMUM IN |
| Nominal Thread Diameter | 0.164 INCHES IN |
| Second Diameter From Head | 0.125 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN |
| Head Diameter | 0.306 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN |
| Externally Relieved Body Diameter Quantity | 2 |
| Head Style | PAN |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Thread Class | 2A A |
| Surface Treatment | PASSIVATE OVERALL |
| Thread Direction | RIGHT-HAND |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Thread Quantity Per Inch | 32 |
| Distance From Largest Bearing Surface of Head to End of Second Diameter | 0.370 INCHES MINIMUM AND 0.450 INCHES MAXIMUM IN |
| Material | STEEL COMP 301 OR STEEL COMP 302 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) |
| First Diameter From Head | 0.164 INCHES NOMINAL IN |
| Fastener Length | 0.790 INCHES MINIMUM AND 0.830 INCHES MAXIMUM IN |
| Distance From Largest Bearing Surface of Head to End of First Diameter | 0.040 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5305-01-169-2064 is a Screw,externally Relieved Body, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-01-169-2064 has 2 cross-referenced part numbers: 90108-1 (United Technologies Corp Hamilton Sundstrand Corp), 90108-1 (Hamilton Sundstrand Corporation Dba Collins Aerospace).
There are 6 known substitutes for 5305-01-169-2064: 5820-00-226-3039, 5950-01-079-3179, 6660-01-120-0453 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 90108-1: Head Height: 0.105 INCHES MINIMUM AND 0.115 INCHES MAXIMUM IN; Thread Length: 0.380 INCHES MINIMUM AND 0.420 INCHES MAXIMUM IN; Nominal Thread Diameter: 0.164 INCHES IN; Second Diameter From Head: 0.125 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN. 19 total characteristics are documented in the Federal Logistics Information System.