The Nut,plain,clinch, cataloged under National Stock Number 5310-00-181-6947, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Viking Technologies, Ltd.. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 26 commercial cross-references from 20 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 | 5310-00-181-6947 |
| Primary Part Number | NCN6-1-4 |
| Item Name | Nut,plain,clinch |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Viking Technologies, Ltd. |
| Status | CANCELLED |
| Thread Class | 2B |
| Pilot Diameter | 0.199 INCHES NOMINAL IN |
| Material | STEEL COMP 303 OVERALL |
| Nondefinitive Spec/std Data | I TYPE AND 1 STYLE |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| Surface Treatment | PASSIVATE OVERALL |
| Nut Height | 0.117 INCHES NOMINAL IN |
| Thread Series | UNIFIED NATIONAL COARSE (UNC) |
| Nominal Thread Size | 0.138 INCHES IN |
| Thread Quantity Per Inch | 32 |
| Width Across Flats | 0.250 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Nut Style | CLINCH |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2JC2843H33 | Northrop Grumman Support Services Corp (USA) |
| 950265-5 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| NCN6-1-4 PRIMARY | Viking Technologies, Ltd. (USA) |
| FRB7500-6B2 | Zf Industrieantriebe Witten Gmbh (DEU) |
| RCN64F(125) | Radio Component Corp (USA) |
| 2JC2843H33 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 486016-12 | Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA) |
| HS3214-13 | Zf Industrieantriebe Witten Gmbh (DEU) |
| NCN-6-1-4 | Dar Electronics Inc Commercial Products Div Dba National Radio Co (USA) |
| 46N125FL | Precision Metal Products Co (USA) |
| 486016-12 | Lockheed Martin Corporation Dba Lockheed Martin Aerostructures Div Advanced Technology Laboratories (USA) |
| MS3214-13 PRIMARY | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| 175824A009 | Itt Industries Inc Itt Aerospace Communications Div East (USA) |
| MILN82512 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 334-0428-000 PRIMARY | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| NCN6-1-4 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 610064P83 | Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA) |
| 950265-5 | Litton Systems Inc. Div Navigation Systems Division (USA) |
| 175120A546 | Itt Industries Inc Itt Aerospace Communications Div East (USA) |
| 334-0428-00 | Zf Industrieantriebe Witten Gmbh (DEU) |
NSN 5310-00-181-6947 is a Nut,plain,clinch, manufactured by Viking Technologies, Ltd., classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-181-6947 has 26 cross-referenced part numbers: 2JC2843H33 (Northrop Grumman Support Services Corp), 950265-5 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), NCN6-1-4 (Viking Technologies, Ltd.), FRB7500-6B2 (Zf Industrieantriebe Witten Gmbh), RCN64F(125) (Radio Component Corp) and 21 more.
There are 12 known substitutes for 5310-00-181-6947: 5340-00-021-5583, 5310-00-074-9612, 2540-00-140-9816 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for NCN6-1-4: Thread Class: 2B; Pilot Diameter: 0.199 INCHES NOMINAL IN; Material: STEEL COMP 303 OVERALL; Nondefinitive Spec/std Data: I TYPE AND 1 STYLE. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-181-6947 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.