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Spline Self-locking Nut NSN 5310-01-294-9438

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 5310-01-294-9438 NSN: 5310-01-294-9438

Features and Characteristics

Thread Class
3b
Thread Direction
Right-hand
Locking Feature
Prevailing torque all metal design
Pilot Diameter
Between 0.264 inches and 0.270 inches
Pilot Length
0.409 inches
Counterbore Diameter
0.224 inches boss and 0.250 inches boss
Lubrication
Dry film lubricant
Nut Style
Spline (floating)
Nut Length
Between 0.547 inches and 0.582 inches
Nut Height
0.704 inches
Nut Counterbore Depth
0.409 inches boss
Width Across Flats
0.390 inches
Thread Series
Unjf
Features Provided
Floating nut
Thready Qty Per Inch (tpi)
32
Thread Size
0.190 inches
Special Features
Bracket only hardness rockwell c scale 40.0 min, 50.0 max; nut float 0.025 in. Min measured radially; passivated sleeve or boss portion only, per federal specification qq-p-35
Material
Steel comp 304 boss or steel comp 305 boss
Material Specification
Mil-s-23195 military specification 1st material response boss or ams 5639 assn standard 1st material response boss or ams 5514 assn standard 2nd material response boss
Surface Treatment
Cadmium and chromate
Surface Treatment Specification
Qq-p-416, type 2, class 2 federal specification all treatment responses nut
FSC
5310 Nuts And Washers
NIIN
012949438
NSN
5310012949438

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
SL3469-3L2
Cage Code:
97393
Status:
A
MSDS:
Part Number:
FT5195-10-1-24
Cage Code:
58794
Status:
A
MSDS:
Part Number:
C7592A3L2
Cage Code:
81755
Status:
A
MSDS:
Part Number:
FGD6010L10-L-2
Cage Code:
0HDW7
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 5310-01-294-9438
What are the manufacturers of nsn 5310012949438?
Does this nsn 5310012949438 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310012949438
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 5310012949438 contain any precious metals?
No precious metal content.
Does nsn 5310012949438 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310012949438?
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

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