The Screw,machine, cataloged under National Stock Number 5305-00-680-9515, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5305-00-680-9515 |
| Primary Part Number | 343-2644-000 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| Status | CANCELLED |
| Screw Material Document and Classification | AISI ASSN STD SINGLE MATERIAL RESPONSE |
| Screw Material | STEEL COMP 430 |
| Thread Direction | RIGHT-HAND |
| Thread Quantity Per Inch | 40 |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Nominal Thread Diameter | 0.112 INCHES IN |
| Head Height | 0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN |
| Head Style | PAN |
| Fastener Length | 1.375 INCHES NOMINAL IN |
| Screw Surface Treatment | PASSIVATE |
| Head Diameter | 0.205 INCHES MINIMUM AND 0.219 INCHES MAXIMUM IN |
| Thread Class | 2A A |
| Thread Length | 1.375 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1502-4 | Columbia Scientific Corp (USA) |
| 343-2644-000 PRIMARY | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| 343-2644-00 | Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA) |
| P343-2644-00 | Allied Products Corp Pheoll Mfg Co Div (USA) |
| 343-2644-00 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| 343-2644-000 | Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA) |
NSN 5305-00-680-9515 is a Screw,machine, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5305 (No Item Name Available). Status: cancelled.
NSN 5305-00-680-9515 has 6 cross-referenced part numbers: 1502-4 (Columbia Scientific Corp), 343-2644-000 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 343-2644-00 (Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems), P343-2644-00 (Allied Products Corp Pheoll Mfg Co Div), 343-2644-00 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems) and 1 more.
There are 10 known substitutes for 5305-00-680-9515: 5110-00-009-5039, 5133-00-189-9269, 5133-00-262-2172 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 343-2644-000: Screw Material Document and Classification: AISI ASSN STD SINGLE MATERIAL RESPONSE; Screw Material: STEEL COMP 430; Thread Direction: RIGHT-HAND; Thread Quantity Per Inch: 40. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 5305-00-680-9515 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.