The Stud,plain, cataloged under National Stock Number 5307-00-206-3140, is classified within Federal Supply Class 5307 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Ship Systems Command. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 50 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-00-206-3140 |
| Primary Part Number | DD445S4901-83ALT3PC309 |
| Item Name | Stud,plain |
| FSC / FSG | 5307 / 53 — No Item Name Available |
| Manufacturer | Naval Ship Systems Command |
| Status | ACTIVE |
| Nominal Thread Size | 0.750 INCHES STUD THREAD IN |
| Thread Class | 5A STUD THREAD A |
| Thread Quantity Per Inch | 10 STUD THREAD |
| Thread Quantity Per Inch | 10 NUT THREAD |
| Thread Length | 1.000 INCHES MINIMUM NUT THREAD IN |
| Material | COPPER ALLOY |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) STUD THREAD |
| Nominal Thread Size | 0.750 INCHES NUT THREAD IN |
| Thread Direction | RIGHT-HAND STUD THREAD |
| Thread Length | 0.875 INCHES MAXIMUM STUD THREAD IN |
| Thread Direction | RIGHT-HAND NUT THREAD |
| Thread Class | 3A NUT THREAD A |
| Material Document and Classification | MIL-B-15939,COMP 2 MIL SPEC SINGLE MATERIAL RESPONSE |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) NUT THREAD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| DD397S49-031PC309 | Naval Ship Systems Command (USA) |
| CL55S4901-658014PC309 | Naval Ship Systems Command (USA) |
| DD381S49-29ALT3PC309 | Naval Ship Systems Command (USA) |
| DD364S49-207ALT2PC309 | Naval Ship Systems Command (USA) |
| 107015PC309 | Dresser-Rand Co Worthington Compressor Opn a Joint Venture (USA) |
| DD421S49-089PC309 | Naval Ship Systems Command (USA) |
| 116915PC309 | Siemens Energy, Inc. Dba Dresser-Rand (USA) |
| 111129PC309 | Dresser-Rand Co Worthington Compressor Opn a Joint Venture (USA) |
| 107515PC309 | Siemens Energy, Inc. Dba Dresser-Rand (USA) |
| 114725PC309 | Siemens Energy, Inc. Dba Dresser-Rand (USA) |
| 116729PC309 | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 111215PC309 | Siemens Energy, Inc. Dba Dresser-Rand (USA) |
| 111215PC309 | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 116629PC309 | Dresser-Rand Co Worthington Compressor Opn a Joint Venture (USA) |
| 107529PC309 | Dresser-Rand Co Worthington Compressor Opn a Joint Venture (USA) |
| DD445S4901-83ALT3PC309 PRIMARY | Naval Ship Systems Command (USA) |
| 118229PC309 | Siemens Energy, Inc. Dba Dresser-Rand (USA) |
| DD421S49-025PC309 | Naval Ship Systems Command (USA) |
| 117529PC309 | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 119729PC309 | Siemens Energy, Inc. Dba Dresser-Rand (USA) |
NSN 5307-00-206-3140 is a Stud,plain, manufactured by Naval Ship Systems Command, classified under FSC 5307 (No Item Name Available). Status: active.
NSN 5307-00-206-3140 has 50 cross-referenced part numbers: DD397S49-031PC309 (Naval Ship Systems Command), CL55S4901-658014PC309 (Naval Ship Systems Command), DD381S49-29ALT3PC309 (Naval Ship Systems Command), DD364S49-207ALT2PC309 (Naval Ship Systems Command), 107015PC309 (Dresser-Rand Co Worthington Compressor Opn a Joint Venture) and 45 more.
There are 2 known substitutes for 5307-00-206-3140: 4730-00-048-1788, 3020-00-251-7489. Verify interchangeability with system specifications before substitution.
Key specifications for DD445S4901-83ALT3PC309: Nominal Thread Size: 0.750 INCHES STUD THREAD IN; Thread Class: 5A STUD THREAD A; Thread Quantity Per Inch: 10 STUD THREAD; Thread Quantity Per Inch: 10 NUT THREAD. 15 total characteristics are documented in the Federal Logistics Information System.