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Sleeve Nut NSN 5310-00-426-2591

Item Description

An internally threaded item with a cylindrical and/or square, hexagonal, octagonal, or dodecagonal outer periphery (parallel to the threaded axis) a portion(s) of which may or may not be enlarged, forming a flange(s) and/or shoulder(s). Items not having an enlarged outer portion may be threaded, a part of the full length, or tapped from both ends. Items having an enlarged outer portion (flange(s) or shoulder(s)) may be threaded the full length, threaded a part of the full length, or tapped from both ends. Items tapped from both ends shall have either right-hand threads on both ends or left-hand threads on both ends. For items conforming to any of the above and having a length overall exceeding two times the largest outside diameter or width across flats, use post, electrical-mechanical equipment. For items with an outside contour that is the same the full length, having a continuous thread through its entire length, and the length does not exceed two times the diameter or width across the flats use nut (1), plain (as modified). Excludes nut (1), plain, cap. See also turnbuckle body.

NSN 5310-00-426-2591 NSN: 5310-00-426-2591

Features and Characteristics

Thread Class
3b
Thread Direction
Right-hand
Counterbore Diameter
0.459 inches and 0.469 inches nut
Nut Style
Sleeve
Nut Length
0.380 inches
Boss Diameter
0.688 inches
Boss Thickness
0.370 inches
Nut Counterbore Depth
0.250 inches nut
Nut Width Across Flats
Between 0.679 inches and 0.690 inches
Cross-sectional Shape
Round nut
Tempurature Rating
Not rated
Thread Series
Unf
Thready Qty Per Inch (tpi)
20
Hardness Rating
Between 26.0 rockwell c and 32.0 rockwell c
Thread Size
0.438 inches
Material
Steel comp 8740
Material Specification
Ams 6322 assn standard single material response
Surface Treatment
Cadmium
Surface Treatment Specification
Ams 2400 assn standard single treatment response
FSC
5310 Nuts And Washers
NIIN
004262591
NSN
5310004262591

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
124D325
Cage Code:
0AHP5
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 5310-00-426-2591
What are the manufacturers of nsn 5310004262591?
Does this nsn 5310004262591 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310004262591
An internally threaded item with a cylindrical and/or square, hexagonal, octagonal, or dodecagonal outer periphery (parallel to the threaded axis) a portion(s) of which may or may not be enlarged, forming a flange(s) and/or shoulder(s). items not having an enlarged outer portion may be threaded, a part of the full length, or tapped from both ends. items having an enlarged outer portion (flange(s) or shoulder(s)) may be threaded the full length, threaded a part of the full length, or tapped from both ends. items tapped from both ends shall have either right-hand threads on both ends or left-hand threads on both ends. for items conforming to any of the above and having a length overall exceeding two times the largest outside diameter or width across flats, use post, electrical-mechanical equipment. for items with an outside contour that is the same the full length, having a continuous thread through its entire length, and the length does not exceed two times the diameter or width across the flats use nut (1), plain (as modified). excludes nut (1), plain, cap. see also turnbuckle body.
Does nsn 5310004262591 contain any precious metals?
Precious metal content is unknown.
Does nsn 5310004262591 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310004262591?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
29735
FIIG:
A021A0
App. Key:
CK
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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