122403

122403 Plain Hexagon Nut

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Datasheet. 122403 specification

Thread Class
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.

3b

Thread Direction
The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.

RIGHT-Hand

Nut Style
The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.

hexagon

Nut Height

0.375in. ⁓3/8"

Width Across Flats
The shortest straight line between flats,perpendicular to the height.

1.063in. ⁓1-5/64"

Thread Series
A designation indicating the diameter-pitch combination and the number of threads per measurement scale applied to a series of diameters.

unf

Thread Quantity Per Inch
The number of threads on the item per linear inch measured on a line parallel to the thread axis.

16

Nominal Thread Size
A designation that is used for the purpose of general identification of the thread.

0.750in. ⁓3/4"

Bearing Surface Type
Indicates the type of bearing surface.

chamfered or washer faced

Material
The chemical compound or mechanical mixture properties of which the item is fabricated.

steel

Material Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.

QQ-S-633-Canc fed spec single material response

Nondefinitive Spec/std Data
The number,letter,or symbol that indicates the type,style,grade,class,and the like,of an item in a nonidentifying specification or standard.

a type

Answers.

What material is the plain hexagon nut made of ?

Steel

What is the thread quantity per inch?

16

What is the thread direction?

Right-hand

What is the thread class?

3b

What is the NSN for 122403?

5310-00-012-2403

How is this classified for shipping?

Schedule B number: 7318160000
nmfc 093486
Nuts of iron or steel

What's the federal classification of 122403?

FSC 5310 ⁓ Nuts and washers

Note-nuts and washers, including specially designed, are to be classified in this fsc. a. nuts are a small metal block made in a variety of shapes such as square and hexagonal which is drilled and internally threaded. b. washers are a perforated piece of metal, leather, or other materials of various shapes or forms. they are used primarily as a seat for a bolt, nut, screw, rivet or nail to distribute pressure and prevent endwise motion over an area and/or to prevent movement between two parts by means of restraining features created by the shape of its edges.

Excluding bearing thrust washers (fsc 3120); shims (fsc 5365); ring spacers (fsc 5365); plate spacers (fsc 5365); lock rings (fsc 5365).

NSN 5310-00-012-2403 NUT,PLAIN,HEXAGON

16 thread quantity per inch right-hand 3b thread class

NIIN
000122403
NIIN Date
01/01/61
Schedule B
7318160000 
Name Code
01857
FIIG
A021A0
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
Metal content unknown
Enviromental
N/A
Electrostatic ESD & EMI
No ESD or EMI sensitivity

Other Part Numbers Parts with same form, fit, and function by other manufacturers

1. FFB571TYPEA Cage 81348
2. N12837PC15 Cage 7X677
3. N20263PC10 Cage 7X677
4. N20552PC9 Cage 7X677
5. N21164PC13 Cage 7X677
6. N20052PC19 Cage 7X677
7. N20163PC19 Cage 7X677
8. N21264PC13 Cage 7X677
9. N25052PC3 Cage 7X677
10. N25155PC14 Cage 7X677
11. N29264PC16 Cage 7X677
12. N25362PC17 Cage 7X677
13. N25363PC10 Cage 7X677
14. N26662PC13 Cage 7X677
15. N26925PC19 Cage 7X677
16. N31655PC14 Cage 7X677
17. N4626PC19 Cage 7X677
18. N4850PC15 Cage 7X677
19. N5840PC15 Cage 7X677
20. N6568PC15 Cage 7X677
21. N9583PC19 Cage 7X677
22. N9626PC19 Cage 7X677
23. N9713PC14 Cage 7X677
24. N8837PC15 Cage 7X677
25. N9083PC19 Cage 7X677
26. N9126PC19 Cage 7X677
27. N9850PC15 Cage 7X677
28. NX14340PC15 Cage 7X677
29. 6J937N3 Cage 1DF03
30. 13X28 Cage 78500
31. SG2632PC40 Cage 59180
32. SG2634PC40 Cage 59180
33. SG2640PC40 Cage 59180
34. SG2642-40 Cage 59180
35. SG2642PC40 Cage 59180
36. 13332 Cage 1ML14
37. N20552PC9 Cage 55380
38. N21164PC13 Cage 55380
39. N21264PC13 Cage 55380
40. N12837PC15 Cage 55380
41. N20052PC19 Cage 55380
42. N20163PC19 Cage 55380
43. N20263PC10 Cage 55380
44. N25052PC3 Cage 55380
45. N25155PC14 Cage 55380
46. N25362PC17 Cage 55380
47. N25363PC10 Cage 55380
48. N26662PC13 Cage 55380
49. N26925PC19 Cage 55380
50. N29264PC16 Cage 55380
51. N31655PC14 Cage 55380
52. 13X28 Cage 33323
53. 3030-30F448PC6 Cage 44114
54. 3030-30F451PC6 Cage 44114
55. 3030-30F521PC9 Cage 44114
56. 56045 Cage 44114
57. 13332E7 Cage 71282
58. N4850PC15 Cage 72915
59. N5840PC15 Cage 72915
60. N4626PC19 Cage 72915
61. N8837PC15 Cage 72915
62. N6568PC15 Cage 72915
63. N9713PC14 Cage 72915
64. N9850PC15 Cage 72915
65. N9083PC19 Cage 72915
66. N9126PC19 Cage 72915
67. N9583PC19 Cage 72915
68. N9626PC19 Cage 72915
69. NX14340PC15 Cage 72915
70. 7862 Cage 81601
71. DB7862 Cage 81601
72. 911050 Cage 6N299
73. 13332 Cage 71282
74. 13332 Cage 28265
75. 21200PC70 Cage 14569
76. 21204PC70 Cage 14569
77. 108 Cage 70940
78. 13X28 Cage 72260
79. 13X28 Cage 75460
80. 13332 Cage 63734
81. 13332E Cage 63734
82. 13X28 Cage 63734
83. 0911050 Cage 92392
84. 145624 Cage 08683
85. 72019ALT1PC20 Cage 14541
86. 72219PC20 Cage 14541
87. 72618PC32 Cage 14541
88. 72625PC27 Cage 14541
89. 72714PC8 Cage 14541
90. 72848PC8 Cage 14541
91. SG2632PC40 Cage 16712
92. SG2634PC40 Cage 16712
93. SG2640PC40 Cage 16712
94. SG2642-40 Cage 16712
95. SG2642PC40 Cage 16712
96. N12837PC15 Cage 24617
97. N20163PC19 Cage 24617
98. N20263PC10 Cage 24617
99. N20552PC9 Cage 24617
100. N20052PC19 Cage 24617
101. N21264PC13 Cage 24617
102. N21164PC13 Cage 24617
103. N25052PC3 Cage 24617
104. N25155PC14 Cage 24617
105. N25362PC17 Cage 24617
106. N25363PC10 Cage 24617
107. N26662PC13 Cage 24617
108. N26925PC19 Cage 24617
109. N29264PC16 Cage 24617
110. N31655PC14 Cage 24617
111. N4626PC19 Cage 24617
112. N4850PC15 Cage 24617
113. N6568PC15 Cage 24617
114. N5840PC15 Cage 24617
115. N8837PC15 Cage 24617
116. N9126PC19 Cage 24617
117. N9583PC19 Cage 24617
118. N9083PC19 Cage 24617
119. N9850PC15 Cage 24617
120. N9626PC19 Cage 24617
121. N9713PC14 Cage 24617
122. NX14340PC15 Cage 24617
123. RX63352PC34 Cage 79975
124. SL5250PC40 Cage 79975
125. SL5252PC40 Cage 79975
126. SL6044PC15 Cage 79975
127. 16372 Cage 79975
128. 5311P Cage 79975
129. RW33681PC34 Cage 79975
130. RW33681PC4 Cage 79975
131. RW58950PC203 Cage 79975

Major End Users Countries and entities

  • - Brazil 
  • - France 
  • - Greece 

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Shipping Information

Special Handling
Other or no special handling required (sh) 
LTL (less than a truck load rating)
Rating variable 
LCL (less than a car load rating)
50.0
Special Cargo
No special type of cargo code applicable 
Air Freight (Minimum cargo door size required)
Shipment is not a consolidation and does not exceed 84 inches in any dimension. 
Customs Requirement Classification
Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater 
Commodity (for shipments via water)
Bolts or nuts (iron or steel),(less than 35 feet) 
NMFC (national motor freight code)
093486 BOLTS,NUTS OR SCREWS, NOI (SUB 3) 
UFC (universal freight code)
48950 

Similar by Design Other nuts with similar characteristics

Nothing similar to this part number was found in our inventory

122403 / Nut,plain,hexagonWhat is the formal definition of this item?

A nut, flat on top and bottom having 6 flat sides. for items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see locknut, electrical conduit. see also locknut, tube fitting. for items having a thickness (or height) exceeding two times the width across the flats, use post, electrical-mechanical equipment. (when height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)