The Screw,machine, cataloged under National Stock Number 5305-00-939-9220, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Federal Screw Products, Inc.. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5305-00-939-9220 |
| Primary Part Number | 16481 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Federal Screw Products, Inc. |
| Status | CANCELLED |
| Thread Quantity Per Inch | 32 |
| Thread Direction | RIGHT-HAND |
| Hole Quantity | 1 |
| Head Diameter | 0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN |
| Screw Surface Treatment | PASSIVATE |
| Head Height | 0.106 INCHES MINIMUM AND 0.113 INCHES MAXIMUM IN |
| Thread Length | 0.126 INCHES MINIMUM AND 0.188 INCHES MAXIMUM IN |
| Screw Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE |
| Screw Material | STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 316 |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Nominal Thread Diameter | 0.164 INCHES IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Thread Class | 2A A |
| Screw Material Document and Classification | 66 FED STD ALL MATERIAL RESPONSES |
| Fastener Length | 0.156 INCHES MINIMUM AND 0.188 INCHES MAXIMUM IN |
| Hole Diameter | 0.046 INCHES NOMINAL IN |
| Minimum Tensile Strength | 80000 POUNDS PER SQUARE INCH LBS |
| Head Style | FILLISTER |
| Head Hole Configuration Style | ROUND |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 16481 | Federal Screw Products, Inc. (USA) |
| 7226370-4 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 16481ADX | Airdale Express Llc Div Airdale Express (USA) |
| MS35275-240 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 91047-240 | Eaton Aerospace Llc (USA) |
NSN 5305-00-939-9220 is a Screw,machine, manufactured by Federal Screw Products, Inc., classified under FSC 5305 (No Item Name Available). Status: cancelled.
NSN 5305-00-939-9220 has 5 cross-referenced part numbers: 16481 (Federal Screw Products, Inc.), 7226370-4 (Zf Industrieantriebe Witten Gmbh), 16481ADX (Airdale Express Llc Div Airdale Express), MS35275-240 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 91047-240 (Eaton Aerospace Llc).
There are 9 known substitutes for 5305-00-939-9220: 2920-00-010-0492, 4720-00-043-3727, 2640-00-138-8324 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 16481: Thread Quantity Per Inch: 32; Thread Direction: RIGHT-HAND; Hole Quantity: 1; Head Diameter: 0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN. 19 total characteristics are documented in the Federal Logistics Information System.
NSN 5305-00-939-9220 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.