5310-00-877-5796
Find complete technical information, availability, and procurement data for: 5310-00-877-5796
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Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-00-877-5796
Item Name Code
05277
Assigment Date
01/01/1962 (64 years ago)
A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes:nut (1), self-locking, cap.
0.253 inches minimum and 0.293 inches maximum nut counterbore diameter, 3b thread class, right-hand thread direction, soluble lubricant lubrication, prevailing torque with nonmetallic insert locking feature
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Thread Class
- 3b
- Thread Direction
- right-hand
- Locking Feature
- prevailing torque with nonmetallic insert
- Counterbore Diameter
- 0.253 inches minimum and 0.293 inches maximum nut
- Lubrication
- soluble lubricant
- Nut Style
- hexagon
- Nut Height
- 0.240 inches minimum and 0.360 inches maximum
- End Item Identification
- multiple launch rocket system (mlrs); a4 bradley fighting vehicle; a3 bradley fighting vehicle; armored multi-purpose vehicle (ampv)
- Width Across Flats
- 0.430 inches minimum and 0.439 inches maximum
- Temp Rating
- 250.0 fahrenheit nominal
- Thread Series
- unf
- Thread Quantity Per Inch
- 28
- Nominal Thread Size
- 0.250 inches
- Countersink Angle
- 88.0 degrees nominal nut
- Bearing Surface Type
- chamfered or washer faced
- Bearing Surface Finish
- 125.0 microinches
- Material
- steel comp 1006 or steel comp 1008 or steel comp 1009 or steel comp 1010 or steel comp 1015 or steel comp 1018 or steel comp 1035 or steel comp 11l37 or steel comp 1213 or steel comp 12l14 nut
- Surface Treatment
- cadmium and chromate nut
- Surface Treatment Document And Classification
- qq-p-416,ty 2,cl 3 fed spec single treatment response nut
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 5310-00-208-9283 | No Name Available | 01/01/1983 |
| 5310-00-281-9839 | No Name Available | 06/17/1982 |
| 5310-00-533-4420 | No Name Available | 01/01/1983 |
| 5310-00-596-8026 | No Name Available | 02/01/1983 |
| 5310-00-613-7845 | No Name Available | 08/17/1970 |
| 5310-00-655-6905 | No Name Available | 11/18/2016 |
| 5310-00-689-3923 | No Name Available | 09/19/1971 |
| 5310-00-835-7487 | No Name Available | 02/12/1968 |
| 5310-00-843-8175 | No Name Available | 07/05/1967 |
| 5310-00-878-4707 | No Name Available | 01/01/1980 |
Related Parts
This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:
| Part Number | Name |
|---|---|
| 10370807 | Hexagon Self-Locking Nut |
| 121FK4280 | Hexagon Self-Locking Nut |
| 18D04 | Hexagon Self-Locking Nut |
| 210298N4 | Hexagon Self-Locking Nut |
| 2332351-N14 | Hexagon Self-Locking Nut |
| 25-02-440 | Hexagon Self-Locking Nut |
| 52-46-62 | Hexagon Self-Locking Nut |
| 525-628-90455 | Hexagon Self-Locking Nut |
| 52N1610-048 | Hexagon Self-Locking Nut |
| 5310008775796 | Hexagon Self-Locking Nut |
| 5310PL0150622 | Hexagon Self-Locking Nut |
| 851713-00 | Hexagon Self-Locking Nut |
| 870125 | Hexagon Self-Locking Nut |
| 906954 | Hexagon Self-Locking Nut |
| 908998K1 | Hexagon Self-Locking Nut |
| 91-32503-00 | Hexagon Self-Locking Nut |
| 938.07.17.605 | Hexagon Self-Locking Nut |
| AN365-428H | Hexagon Self-Locking Nut |
| C4524-377-18 | Hexagon Self-Locking Nut |
| F42NE-428 | Hexagon Self-Locking Nut |
| F42NE0-48 | Hexagon Self-Locking Nut |
| F42NE048 | Hexagon Self-Locking Nut |
| F52NE048 | Hexagon Self-Locking Nut |
| MS21044-N4 | Hexagon Self-Locking Nut |
| MS21044N4 | Hexagon Self-Locking Nut |
| MS51922-5 | Hexagon Self-Locking Nut |
| NASM21044-N4 | Hexagon Self-Locking Nut |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 5310-00-877-5796?
The FSCG of the NSN 5310-00-877-5796 is 5310
Does the NSN 5310-00-877-5796 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-00-877-5796 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5310-00-877-5796 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-00-877-5796 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5310-00-877-5796 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Mon, Jan 1, 1962
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Pricing
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In Stock
This item is currently available and ready for prompt shipment. Units may be offered in various conditions — new, surplus, or refurbished — and stored at verified global facilities. Request a quote to confirm current stock and delivery time.
| New Material | 64,827 |
| New Surplus | 6,525 |
| As Removed | 17 |
| Serviceable | 47 |
| Overhauled | 6 |
| Total | 71,422 |
Availability of this item was last updated on:
06/02/2026 11:06 AM EDT.
Stock levels and pricing are subject to change.