The Screw,tapping, cataloged under National Stock Number 5305-00-432-4390, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5305-00-432-4390 |
| Primary Part Number | MS24615-16 |
| Item Name | Screw,tapping |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| Status | CANCELLED |
| Countersink Angle | 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM |
| Features Provided | CASEHARDENED |
| Nondefinitive Spec/std Data | AB TYPE |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Nonmachine Nominal Thread Diameter | 0.138 INCHES IN |
| Fastener Length | 0.719 INCHES MINIMUM AND 0.781 INCHES MAXIMUM IN |
| Nonmachine Thread Style | GIMLET POINT (TYPE A, AB OR BA) |
| Material | STEEL OVERALL |
| Surface Treatment Document and Classification | QQ-P-416,TYPE 2,CLASS 3 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| Head Style | FLAT COUNTERSUNK |
| Head Diameter | 0.244 INCHES MINIMUM AND 0.279 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MS24615-16 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| FFS107 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| MS51862-16 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 42314 | Federal Screw Products, Inc. (USA) |
NSN 5305-00-432-4390 is a Screw,tapping, manufactured by Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5305 (No Item Name Available). Status: cancelled.
NSN 5305-00-432-4390 has 4 cross-referenced part numbers: MS24615-16 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), FFS107 (Federal Specifications Promulgated by General Services Administration Washington DC), MS51862-16 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 42314 (Federal Screw Products, Inc.).
There are 3 known substitutes for 5305-00-432-4390: 5331-01-130-0474, 4820-01-238-6288, 5305-01-560-0558. Verify interchangeability with system specifications before substitution.
Key specifications for MS24615-16: Countersink Angle: 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM; Features Provided: CASEHARDENED; Nondefinitive Spec/std Data: AB TYPE; Internal Drive Style: CROSS RECESS TYPE 1. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 5305-00-432-4390 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.