The Screw,externally Relieved Body, cataloged under National Stock Number 5305-00-166-1980, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Sensor Systems, L.l.c. Dba Sensor Systems Llc. 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-166-1980 |
| Primary Part Number | 1327-3 |
| Item Name | Screw,externally Relieved Body |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Sensor Systems, L.l.c. Dba Sensor Systems Llc |
| Status | ACTIVE |
| Thread Quantity Per Inch | 32 |
| Head Diameter | 0.217 INCHES NOMINAL IN |
| Thread Length | 0.250 INCHES NOMINAL IN |
| Head Height | 0.091 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE OVERALL |
| Thread Class | 2A A |
| Thread Direction | RIGHT-HAND |
| Fastener Length | 0.438 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Head Style | FILLISTER |
| Nominal Thread Diameter | 0.138 INCHES IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Material | STEEL COMP 303 OVERALL |
| Material Document and Classification | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Externally Relieved Body Diameter Quantity | 1 |
| Distance From Largest Bearing Surface of Head to End of First Diameter | 0.188 INCHES NOMINAL IN |
| First Diameter From Head | 0.095 INCHES NOMINAL IN |
| Internal Drive Style | SLOT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1327-3 PRIMARY | Sensor Systems, L.l.c. Dba Sensor Systems Llc (USA) |
| SC5355-0007-2 | Drs Icas, Llc (USA) |
NSN 5305-00-166-1980 is a Screw,externally Relieved Body, manufactured by Sensor Systems, L.l.c. Dba Sensor Systems Llc, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-166-1980 has 2 cross-referenced part numbers: 1327-3 (Sensor Systems, L.l.c. Dba Sensor Systems Llc), SC5355-0007-2 (Drs Icas, Llc).
There are 7 known substitutes for 5305-00-166-1980: 9540-00-008-6024, 3110-00-100-0274, 9540-00-227-8939 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1327-3: Thread Quantity Per Inch: 32; Head Diameter: 0.217 INCHES NOMINAL IN; Thread Length: 0.250 INCHES NOMINAL IN; Head Height: 0.091 INCHES NOMINAL IN. 18 total characteristics are documented in the Federal Logistics Information System.