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Round Self-locking Nut NSN 5310-00-764-0972

Item Description

A nut, circular in shape, which may have wrenching facilities such as flats, holes, protusions, slots or splines in or on the periphery or in the face opposite the bearing surface. An integral feature is incorporated for locking on the threads of a mating member. Do not use if a more specific item name applies. Excludes collar, pin-rivet, threaded; insert, screw thread; nut (1), sleeve; nut(1), plain, cap; and turnbuckle body.

NSN 5310-00-764-0972 NSN: 5310-00-764-0972

Features and Characteristics

Thread Pitch Diameters
+1.3399/+1.3439 inches
Thread Direction
Right-hand
Locking Feature
Prevailing torque with nonmetallic insert
Small End Diameter
Between 1.640 inches and 1.672 inches
Drive Point Depth
Between 0.083 inches and 0.108 inches
Nut Style
Round
Nut Diameter
Between 1.891 inches and 1.911 inches
Nut Thickness
Between 0.376 inches and 0.396 inches
Drive Point Width
Between 0.172 inches and 0.204 inches
Undercut Thickness
Between 0.054 inches and 0.106 inches
Drive Point Quantity
4
Thread Series
Uns
Thready Qty Per Inch (tpi)
18
Thread Size
1.376 inches
Countersink Angle
90.0 degrees nut and 110.0 degrees nut
Material
Steel comp 4130 nut
Material Specification
Mil-s-6758, cond f, surface cond 4 military specification 1st material response nut
Surface Treatment
Oxide
Surface Treatment Specification
Mil-c-13924 military specification single treatment response
Specification Data
81205-bacn10gr manufacturers standard
FSC
5310 Nuts And Washers
NIIN
007640972
NSN
5310007640972

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
BACN10GR2
Cage Code:
77272
Status:
A
MSDS:
Part Number:
VS10304-2
Cage Code:
77272
Status:
A
MSDS:
Part Number:
BR7414-2218
Cage Code:
72962
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 5310-00-764-0972
What are the manufacturers of nsn 5310007640972?
Does this nsn 5310007640972 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310007640972
A nut, circular in shape, which may have wrenching facilities such as flats, holes, protusions, slots or splines in or on the periphery or in the face opposite the bearing surface. an integral feature is incorporated for locking on the threads of a mating member. do not use if a more specific item name applies. excludes collar, pin-rivet, threaded; insert, screw thread; nut (1), sleeve; nut(1), plain, cap; and turnbuckle body.
Does nsn 5310007640972 contain any precious metals?
Precious metal content is unknown.
Does nsn 5310007640972 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310007640972?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
15895
FIIG:
A021A0
App. Key:
CA
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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