NSN 5310-01-031-6798 191999, 01-031-6798, 010316798
Product Details | HEXAGON CASTELLATED SELF-LOCKING NUT
5310-01-031-6798 A nut having 6 flat sides, flat on the bottom and having a slotted cylindrical or dome shaped upper portion. An integral feature is incorporated for locking on the threads of a mating member. The slots when used in conjunction with a solid or split (cotter) pin, act as an extra "fail safe" feature in critical applications. Excludes NUT (1), SELF-LOCKING, SLOTTED, HEXAGON.
Part Alternates: 191999, 5310-01-031-6798, 01-031-6798, 5310010316798, 010316798
Hardware and Abrasives | Nuts and Washers
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | 30 NOV 1976 | 01-031-6798 | 29725 ( NUT, SELF-LOCKING, CASTELLATED, HEXAGON ) |
Drawings & Photos | NSN 5310-01-031-6798
Cross Reference | NSN 5310-01-031-6798
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 191999 | 21450 | ARMY WEAPONS COMMAND ATTN AMSWE-REE-S |
Request a Quote
What Our Customers Say
Thank you very much for the excellent service and professional customer care.
The service was excellent. I can think of no improvements to date that you can make regarding internet sales.
The representative for WBParts was efficient & handled our request in a timely & professional manner.
Tried two other sources, neither of them responded, was all done online, never spoke to anyone.
The response is quick and the price is often very good. We are completely satisfied.
Compare
Related Products | NSN 5310-01-031-6798
Technical Data | NSN 5310-01-031-6798
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNF |
| NOMINAL THREAD SIZE | 0.250 INCHES |
| THREAD QUANTITY PER INCH | 28 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| SURFACE TREATMENT | CADMIUM OR ZINC OVERALL |
| HARDNESS RATING | NOT RATED |
| NUT STYLE | A1 CASTELLATED, HEXAGON |
| NUT HEIGHT | 0.312 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.428 INCHES MINIMUM AND 0.438 INCHES MAXIMUM |
| BEARING SURFACE TYPE | FLAT |
| LOCKING FEATURE | ANY ACCEPTABLE |
| TEMP RATING | NOT RATED |
| MANUFACTURERS CODE | 21450 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | 191999 |
Restrictions/Controls & Freight Information | NSN 5310-01-031-6798
| Category | Code | Description |
|---|---|---|
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Precious Metals Indicator Code: | U | Precious metal type is unknown |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||