The Stud,continuous Thread, cataloged under National Stock Number 5307-01-187-4938, is classified within Federal Supply Class 5307 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5307-01-187-4938 |
| Primary Part Number | 3/4-10UNC-3A X 3 1/2 TYIV CLASL1 |
| Item Name | Stud,continuous Thread |
| FSC / FSG | 5307 / 53 — No Item Name Available |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | CANCELLED |
| Material | NICKEL ALLOY |
| Nominal Thread Size | 0.750 INCHES LOCATION NOT OTHERWISE SPECIFIED IN |
| Criticality Code Justification | ZZZX |
| Thread Quantity Per Inch | 10 LOCATION NOT OTHERWISE SPECIFIED |
| Thread Class | 3A LOCATION NOT OTHERWISE SPECIFIED A |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) LOCATION NOT OTHERWISE SPECIFIED |
| Thread Direction | RIGHT-HAND LOCATION NOT OTHERWISE SPECIFIED |
| Departure From Cited Designator | MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3/4-10UNC-3A X 3 1/2 TYIV CLASL1 | Naval Inventory Control Point Mechanicsburg (USA) |
| MIL-DTL-1222 QQ-N-281 GR400L1 | Naval Inventory Control Point Mechanicsburg (USA) |
| 2642-026-01 ITEM 26 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| MIL-DTL-1222 QQ-N-281 GR400 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 3/4-10UNC-3A X 3 1/2 TYIV CLAS | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 845-4687589 ITEM 26L1 | Naval Inventory Control Point Mechanicsburg (USA) |
| 2642-926-01 ITEM 26L1 | Naval Inventory Control Point Mechanicsburg (USA) |
| 845-4687589 ITEM 26 | Naval Ship Systems Command (USA) |
NSN 5307-01-187-4938 is a Stud,continuous Thread, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5307 (No Item Name Available). Status: cancelled.
NSN 5307-01-187-4938 has 8 cross-referenced part numbers: 3/4-10UNC-3A X 3 1/2 TYIV CLASL1 (Naval Inventory Control Point Mechanicsburg), MIL-DTL-1222 QQ-N-281 GR400L1 (Naval Inventory Control Point Mechanicsburg), 2642-026-01 ITEM 26 (Electric Boat Corporation Div General Dynamics Electric Boat), MIL-DTL-1222 QQ-N-281 GR400 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 3/4-10UNC-3A X 3 1/2 TYIV CLAS (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 3 more.
There are 12 known substitutes for 5307-01-187-4938: 5305-01-041-2825, 5305-01-041-2828, 5305-01-079-9585 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3/4-10UNC-3A X 3 1/2 TYIV CLASL1: Material: NICKEL ALLOY; Nominal Thread Size: 0.750 INCHES LOCATION NOT OTHERWISE SPECIFIED IN; Criticality Code Justification: ZZZX; Thread Quantity Per Inch: 10 LOCATION NOT OTHERWISE SPECIFIED. 9 total characteristics are documented in the Federal Logistics Information System.
NSN 5307-01-187-4938 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.