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Round Plain Nut NSN 5310-01-191-3149

Item Description

A nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. For items having a thickness (or height) exceeding two times the outside diameter, use post, electrical-mechanical equipment. See also nut (1), plain, knurled. (when height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

NSN 5310-01-191-3149 NSN: 5310-01-191-3149

Features and Characteristics

Thread Class
2b
Thread Direction
Right-hand
Counterbore Diameter
0.144 inches first end and 0.149 inches first end
Drive Point Depth
0.047 inches
Nut Style
Round
Nut Diameter
0.234 inches
Nut Thickness
0.281 inches
Drive Point Width
0.050 inches
Drive Point Quantity
2
Nut Counterbore Depth
0.062 inches first end
Thread Series
Unc
Thready Qty Per Inch (tpi)
32
Thread Size
0.138 inches
Criticality Code Justification
Zzzy
Material
Copper alloy 360
Material Specification
Qq-b-626, 1/2 hard federal specification single material response
Surface Treatment
Tin
Special Test Features
Special quality control testing
Surface Treatment Specification
M.I. 5-7, fscm 94271 mfr ref single treatment response
Test Data Document
81349-mil-p-23199 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
Departure From Cited Document
As modified by material
Reference Number Differentiating Characteristics
As differentiated by material which must conform to ships parts control center special quality control provisions
FSC
5310 Nuts And Washers
NIIN
011913149
NSN
5310011913149

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
H-113848-2
Cage Code:
94271
Status:
A
MSDS:
Part Number:
113848-2
Cage Code:
94271
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7415290000
  • NAICS: 332722
  • SITC: 69432
  • Description: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 5310-01-191-3149
What are the manufacturers of nsn 5310011913149?
Does this nsn 5310011913149 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310011913149
A nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. for items having a thickness (or height) exceeding two times the outside diameter, use post, electrical-mechanical equipment. see also nut (1), plain, knurled. (when height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)
Does nsn 5310011913149 contain any precious metals?
No precious metal content.
Does nsn 5310011913149 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310011913149?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
15887
FIIG:
A021A0
App. Key:
AY
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
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