The Screw,externally Relieved Body, cataloged under National Stock Number 5305-00-202-1584, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems. Government technical data includes 18 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-202-1584 |
| Primary Part Number | 39905-3 |
| Item Name | Screw,externally Relieved Body |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems |
| Status | ACTIVE |
| Head Style | FILLISTER |
| Thread Direction | RIGHT-HAND |
| Head Height | 0.118 INCHES MINIMUM AND 0.132 INCHES MAXIMUM IN |
| First Diameter From Head | 0.100 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 32 |
| Material | STEEL COMP 303 OR STEEL COMP 303SE OVERALL |
| Material Document and Classification | ASTM A582 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| Head Diameter | 0.208 INCHES MINIMUM AND 0.226 INCHES MAXIMUM IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Surface Treatment | PASSIVATE OVERALL |
| Thread Length | 0.250 INCHES NOMINAL IN |
| Nominal Thread Diameter | 0.138 INCHES IN |
| Surface Treatment Document and Classification | PD3330 FSCM 87557 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| Externally Relieved Body Diameter Quantity | 1 |
| Thread Class | 2A A |
| Internal Drive Style | SLOT |
| Distance From Largest Bearing Surface of Head to End of First Diameter | 0.370 INCHES NOMINAL IN |
| Fastener Length | 0.620 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5305-00-202-1584 is a Screw,externally Relieved Body, manufactured by Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-202-1584 has 2 cross-referenced part numbers: 39905-3 (Lockheed Corp Lockheed Electronics Co Inc), 39905-3 (Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems).
There are 2 known substitutes for 5305-00-202-1584: 1560-00-659-0422, 5962-01-128-3294. Verify interchangeability with system specifications before substitution.
Key specifications for 39905-3: Head Style: FILLISTER; Special Features: CONE POINT 120 DEGREE; Thread Direction: RIGHT-HAND; Head Height: 0.118 INCHES MINIMUM AND 0.132 INCHES MAXIMUM IN. 19 total characteristics are documented in the Federal Logistics Information System.