The Screw,machine, cataloged under National Stock Number 5305-00-151-1388, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Air Warfare Center Aircraft Division Joint Base Jbmdl. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-151-1388 |
| Primary Part Number | 1178-4-4 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Naval Air Warfare Center Aircraft Division Joint Base Jbmdl |
| Status | ACTIVE |
| Head Height | 0.086 INCHES MAXIMUM IN |
| Screw Surface Treatment Document and Classification | QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE |
| Screw Material | STEEL OR STEEL COMP 1010 |
| Thread Quantity Per Inch | 48 |
| Fastener Length | 0.219 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN |
| Thread Class | 2A A |
| Head Diameter | 0.193 INCHES MINIMUM AND 0.211 INCHES MAXIMUM IN |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Screw Material Document and Classification | QQ-S-630 FED SPEC 2ND MATERIAL RESPONSE OR QQ-S-631 FED SPEC 2ND MATERIAL RESPONSE OR QQ-S-634 FED SPEC 2ND MATERIAL RESPONSE |
| Head Style | ROUND |
| Thread Series Designator | UNF |
| Nominal Thread Diameter | 0.112 INCHES IN |
| Thread Length | 0.208 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN |
| Screw Surface Treatment | CADMIUM |
| Departure From Cited Designator | AS MODIFIED BY INTERNAL DRIVE STYLE AND LOCATION |
| Minimum Tensile Strength | 55000 POUNDS PER SQUARE INCH LBS |
| Thread Direction | RIGHT-HAND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| FFS92ANDTYPE3ANDSTYLE1C | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 1178-4-4 PRIMARY | Naval Air Warfare Center Aircraft Division Joint Base Jbmdl (USA) |
| AN520-4R4 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
NSN 5305-00-151-1388 is a Screw,machine, manufactured by Naval Air Warfare Center Aircraft Division Joint Base Jbmdl, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-151-1388 has 3 cross-referenced part numbers: FFS92ANDTYPE3ANDSTYLE1C (Federal Specifications Promulgated by General Services Administration Washington DC), 1178-4-4 (Naval Air Warfare Center Aircraft Division Joint Base Jbmdl), AN520-4R4 (Aeronautical Standards Group Dept of Navy and Air Force).
There is 1 known substitute for 5305-00-151-1388: 5821-00-612-6583. Verify interchangeability with system specifications before substitution.
Key specifications for 1178-4-4: Head Height: 0.086 INCHES MAXIMUM IN; Screw Surface Treatment Document and Classification: QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE; Screw Material: STEEL OR STEEL COMP 1010; Thread Quantity Per Inch: 48. 17 total characteristics are documented in the Federal Logistics Information System.