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Spline Self-locking Nut NSN 5310-01-025-6448

Item Description

A nut having an externally splined sleeve, which holds it in position when forced into a hole of slightly smaller diameter. An integral feature is incorporated for locking.

NSN 5310-01-025-6448 NSN: 5310-01-025-6448

Features and Characteristics

Thread Class
3b
Thread Direction
Right-hand
Locking Feature
Prevailing torque all metal design or prevailing torque with nonmetallic insert
Pilot Diameter
Between 0.321 inches and 0.325 inches
Pilot Length
Between 0.173 inches and 0.203 inches
Lubrication
Dry film lubricant
Nut Style
Spline
Nut Diameter
Between 0.423 inches and 0.453 inches
Nut Height
Between 0.330 inches and 0.390 inches
Tempurature Rating
250.0 degrees fahrenheit
Thread Series
Unf
Thready Qty Per Inch (tpi)
32
Thread Size
0.190 inches
Special Features
Optional hex style 0.438 in. Nom width across flats
Material
Steel comp 1013 nut or steel comp 1015 nut or steel comp 1016 nut or steel comp 1017 nut or steel comp 1018 nut or steel comp 1019 nut or steel comp 1020 nut or steel comp 1021 nut or steel comp 1022 nut or steel comp 1023 nut or steel comp 1524 nut or steel comp 1025 nut or steel comp 1026 nut or steel comp 1527 nut or steel comp 1029 nut or steel comp 1030 nut or steel comp 1033 nut or steel comp 1034 nut or steel comp 1035 nut or steel comp 1536 nut or steel comp 1037 nut or steel comp 1038 nut or steel comp 1039 nut or steel comp 1040 nut or steel comp 1541 nut
Material Specification
Sae assn standard all material responses nut
Surface Treatment
Cadmium except insert and chromate except insert
Surface Treatment Specification
Qq-p-416, type 2, cl 3 federal specification all treatment responses except insert
FSC
5310 Nuts And Washers
NIIN
010256448
NSN
5310010256448

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MS51866-10
Cage Code:
96906
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7318160000
  • NAICS: 332722
  • SITC: 69421
  • Description: Nuts of iron or steel
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 5310-01-025-6448
What are the manufacturers of nsn 5310010256448?
Does this nsn 5310010256448 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310010256448
A nut having an externally splined sleeve, which holds it in position when forced into a hole of slightly smaller diameter. an integral feature is incorporated for locking.
Does nsn 5310010256448 contain any precious metals?
Precious metal content is unknown.
Does nsn 5310010256448 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310010256448?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
15893
FIIG:
A021A0
App. Key:
CE
Cond. Code:
1
Status:
A

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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