5310-99-979-2401
Hexagon Castellated Self-Locking Nut
5310999792401 999792401 21402
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. View more Hexagon Castellated Self-Locking Nut
![]()
Managed by United Kingdom
NSN Created on 22 Oct 2009
Data Last Changed
January 2023
January 2023
NATO Update Count
1
1
NATO Data Quality

Marketplace 5310-99-979-2401
Need Help?
Request a Quotation from participating marketplace vendors
Request a Quotation from participating marketplace vendors
Related Documents 5310-99-979-2401 5+ Documents (More...)
5310-99-979-2401 5+ Documents ( More... ) https//www.nsnlookup.com /fsg-53/fsc-5310/uk 5310-99-979-2401
Hexagon Castellated Self-Locking Nut,21402 21402 A nut having 6 flat sides, flat on the bottom and having
https//www.nsnlookup.com /fsg-53/fsc-5310/uk 5310-99-979-2401 Hexagon Castellated Self-Locking Nut,21402
Hexagon Castellated Self-Locking Nut,21402 21402 A nut having 6 flat sides, flat on the bottom and having
https//www.nsnlookup.com /fsg-53/fsc-5310/uk 5310-99-979-2401 Hexagon Castellated Self-Locking Nut,21402
FITTING 2 EA NS Request Quotation 21402 FITTING 2 EA NS Request Quotation Updated Every Day 1650-00-
https//www.nsnlookup.com /fsg-66/fsc-6625/us 6625-01-339-0549 6625013390549 013390549,T-21402 ,T-21402
,T-21402 ,T-21402 ,T-21402 ,T-21402 ,T-21402 RQST NE Updated Every Day 6625-01-339-0549 RQST Updated
https//www.nsnlookup.com /fsg-66/fsc-6625/us 6625-01-339-0549 6625013390549 013390549,T-21402 ,T-21402
,T-21402 ,T-21402 ,T-21402 ,T-21402 ,T-21402 RQST NE Updated Every Day 6625-01-339-0549 RQST Updated
- Upgrade for $1 a day Upgrade your Account Upgrade 3120-00-955-4362Bushing3120009554362 009554362 21402
,T-21402 ,T-21402 ,T-21402 ,T-21402 ,T-21402 ,T-21402 RQST NE Updated Every Day 6625-01-339-0549 RQST
FITTING 2 EA NS Request Quotation 21402 FITTING 2 EA NS Request Quotation Updated Every Day 1650-00-
,T-21402 ,T-21402 ,T-21402 ,T-21402 ,T-21402 ,T-21402 RQST NE Updated Every Day 6625-01-339-0549 RQST
FITTING 2 EA NS Request Quotation 21402 FITTING 2 EA NS Request Quotation Updated Every Day 1650-00-
- Upgrade for $1 a day Upgrade your Account Upgrade 1650-00-761-7176Fitting1650007617176 007617176 21402
FITTING 2 EA NS Request Quotation 21402 FITTING 2 EA NS Request Quotation Updated Every Day 1650-00-
https//www.nsnlookup.com /fsg-53/fsc-5310/uk 5310-99-979-2401 Hexagon Castellated Self-Locking Nut,21402
FITTING 2 EA NS Request Quotation 21402 FITTING 2 EA NS Request Quotation Updated Every Day 1650-00-
https//www.nsnlookup.com /fsg-53/fsc-5310/uk 5310-99-979-2401 Hexagon Castellated Self-Locking Nut,21402
to enable JavaScript in your web browser . 2540-27-007-9910Vehicular Bumper2540270079910 270079910 21402
enable JavaScript in your web browser . 5840-99-580-1403Compass D Converter5840995801403 995801403 21402
Hexagon Castellated Self-Locking Nut,21402 in your web browser . 5310-99-979-2401Hexagon Castellated
enable JavaScript in your web browser . 5840-99-580-1403Compass D Converter5840995801403 995801403 21402
Hexagon Castellated Self-Locking Nut,21402 in your web browser . 5310-99-979-2401Hexagon Castellated
Restrictions 5310-99-979-2401
End Users 5310-99-979-2401
- United Kingdom (ZK)
Approved Sources 5310-99-979-2401
- Part Number
- Manufacturer
- Status
- 21402
- Manufacturer
- U4494 - Eka Limited (Active)
- Primary Buy
- Primary Buy
Similar Supply Items to 5310-99-979-2401

















