The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-00-616-5996, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-616-5996 |
| Primary Part Number | GN10U720 |
| Item Name | Nut,self-Locking,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | CANCELLED |
| Material | STEEL OVERALL |
| Departure From Cited Document | EXCEPT PARAGRAPH 3.3 |
| Surface Treatment | CADMIUM OVERALL |
| Locking Feature | PREVAILING TORQUE ALL METAL DESIGN |
| Specification/standard Data | 26512-GN10U MANUFACTURERS STANDARD |
| Thread Series | UNF |
| Temp Rating | 550.0 FAHRENHEIT NOMINAL DEGF |
| Nut Height | 0.328 INCHES NOMINAL IN |
| Width Across Flats | 0.688 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Nondefinitive Spec/std Data | 550 DEG F TYPE DEGF |
| Thread Class | 3B |
| Nominal Thread Size | 0.438 INCHES IN |
| Thread Quantity Per Inch | 20 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| GN10U720 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| H10-720 | Howmet Global Fastening Systems Inc. Div Microdot Products (USA) |
| 819413-1 PRIMARY | Honeywell International, Inc Div Aerospace-Tucson (USA) |
| MILN25027 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 819413-1 | Allied Signal Inc Aerospace Equipment Systems Eatontown Site (USA) |
| H10-7 PRIMARY | Howmet Global Fastening Systems Inc (USA) |
| H10-7 | Howmet Global Fastening Systems Inc. Div Microdot Products (USA) |
NSN 5310-00-616-5996 is a Nut,self-Locking,hexagon, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-616-5996 has 7 cross-referenced part numbers: GN10U720 (Northrop Grumman Systems Corporation), H10-720 (Howmet Global Fastening Systems Inc. Div Microdot Products), 819413-1 (Honeywell International, Inc Div Aerospace-Tucson), MILN25027 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 819413-1 (Allied Signal Inc Aerospace Equipment Systems Eatontown Site) and 2 more.
There are 7 known substitutes for 5310-00-616-5996: 5360-00-341-8820, 3455-00-355-8509, 4940-01-049-7607 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for GN10U720: Material: STEEL OVERALL; Departure From Cited Document: EXCEPT PARAGRAPH 3.3; Surface Treatment: CADMIUM OVERALL; Locking Feature: PREVAILING TORQUE ALL METAL DESIGN. 15 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-616-5996 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.