The Screw,machine, cataloged under National Stock Number 5305-00-338-5603, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Prestolite Electric Inc. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5305-00-338-5603 |
| Primary Part Number | 73704 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Prestolite Electric Inc |
| Status | CANCELLED |
| Thread Class | 2A A |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Thread Direction | RIGHT-HAND |
| Screw Surface Treatment | CADMIUM AND CHROMATE |
| Extended Washer Thickness | 0.019 INCHES MINIMUM AND 0.031 INCHES MAXIMUM IN |
| Head Style | HEXAGON EXTENDED WASHER |
| Extended Washer Diameter | 0.384 INCHES MINIMUM AND 0.414 INCHES MAXIMUM IN |
| Screw Surface Treatment Document and Classification | QQ-P-416 TY 2 CL 3 FED SPEC ALL TREATMENT RESPONSES |
| Screw Material | STEEL |
| Thread Quantity Per Inch | 32 |
| Nominal Thread Diameter | 0.190 INCHES IN |
| Head Height | 0.136 INCHES MINIMUM AND 0.139 INCHES MAXIMUM IN |
| Thread Length | 0.422 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN |
| Screw Material Document and Classification | SAE GR 2 ASSN STD SINGLE MATERIAL RESPONSE |
| Width Between Flats | 0.305 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN |
| Thread Series Designator | UNF |
| Fastener Length | 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 73704 PRIMARY | Prestolite Electric Inc (USA) |
| 73704 | Prestolite Electric Inc (USA) |
| Z104073704 | Prestolite Electric Inc (USA) |
NSN 5305-00-338-5603 is a Screw,machine, manufactured by Prestolite Electric Inc, classified under FSC 5305 (No Item Name Available). Status: cancelled.
NSN 5305-00-338-5603 has 3 cross-referenced part numbers: 73704 (Prestolite Electric Inc), 73704 (Prestolite Electric Inc), Z104073704 (Prestolite Electric Inc).
There are 6 known substitutes for 5305-00-338-5603: 6115-00-166-9723, 5365-01-169-5456, 6145-01-218-8373 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 73704: Thread Class: 2A A; Internal Drive Style: CROSS RECESS TYPE 1; Thread Direction: RIGHT-HAND; Screw Surface Treatment: CADMIUM AND CHROMATE. 17 total characteristics are documented in the Federal Logistics Information System.
NSN 5305-00-338-5603 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.