3M1170C3-8AF

3M1170C38AF Close Tolerance Screw
Home » Catalog » Fasteners (p. 1387) » Close Tolerance Screws (p. 47) » Part Number 3M1170C3-8AF

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Datasheet. 3M1170C3-8AF specification

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

3a`

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

Thread Length
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.

0.345in. ⁓23/64"

Fastener Length
The dimension,measured along a line parallel to the longitudinal axis,from the largest bearing surface of the fastener head to the extreme opposite end,or as specifically designated for other type fasteners.

0.830in. and 0.850in. ⁓55/64"

Head Style
The style designation indicating the configuration that most nearly corresponds to the appearance of the head.

flat countersunk

Head Diameter
The length of a straight line which passes through the center of a circular head,and terminates at the circumference.

0.265in. and 0.272in.

Spline Minor Diameter
The length of a straight line which passes through the center of the smallest cross section of a spline,and terminates at the circumference.

0.1105in. and 0.1125in.

Spline Major Diameter
The length of a straight line which passes through the center of the largest cross section of a spline,and terminates at the circumference.

0.1540in. and 0.1560in.

Grip Diameter
The length of a straight line which passes through the center of the grip,and terminates at the circumference.

0.1885in. and 0.1895in.

Internal Drive Style
The style designation indicating the configuration that most nearly corresponds to the appearance of the internal drive.

torx

End Item Identification
The national stock number or the identification information of the end equipment for which the item is a part.

F18 e/f

Nominal Thread Diameter
The nominal length of a straight line which passes through the center of the threaded portion,and terminates at the circumference.

0.190in. (UTS #10)

Grip Length
A measurement of the longest dimension of the grip,in distinction from width.

0.490in. and 0.510in.

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

32

Countersink Angle
The included angle of the countersink.

99.0 degrees and 101.0 degrees

Criticality Code Justification
The master requirement codes of those requirements which are technically critical by reason of tolerance,fit,performance,or other characteristics which affect identification of the item.

agav

Part Name Assigned By Controlling Agency
The name assigned to the item by the government agency or commercial organization controlling the design of the item.

bolt, 100 degree reduced head, gear drive RECESSS-PH13-8Mo (125 ksi shear) , inconel 718 (125 ksi shear) , 6AL-4V titanium (95 ksi shear)

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

nickel alloy 718

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.

ams 5662 assn std single material response

Surface Treatment
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.

aluminum

Surface Treatment Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.

MIL-C-83488, type ii, class 3 mil spec single treatment response

Thread Series Designator
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.

unjf

Answers.

What quantity is this sold in?

1EA

What class is the thread series?

Unjf

What material is the close tolerance screw made of ?

Nickel alloy 718

What is the thread quantity per inch?

32

What is the grip length?

0.490 inches minimum and 0.510 inches maximum

What is the head style?

Flat countersunk

What is the thread length?

0.345 inches

What is the thread direction?

Right-hand

What is the thread class?

3a`

What is the NSN for 3M1170C3-8AF?

5305-01-512-8356

How is this classified for shipping?

Schedule B number: 7508900000
nmfc 096640
Other articles of nickel (excluding cloth, grill & netting of nickel wire)

What's the federal classification of 3M1170C3-8AF?

FSC 5305 ⁓ Screws

NSN 5305-01-512-8356 SCREW,CLOSE TOLERANCE

Used on f18 e/f. unjf thread series aluminum surface treated bolt, 100 degree reduced head, gear drive recesss-PH13-8mo (125 ksi shear) , inconel 718 (125 ksi shear) , 6al-4v titanium (95 ksi shear) 32 thread quantity per inch 0.490" grip length flat countersunk head style 0.345" thread length right-hand 3a` thread class

NIIN
015128356
NIIN Date
09/11/03
Schedule B
7508900000 
Name Code
29294
FIIG
A003B0
QUP
1 
Historical Price
$115.00 EA
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
No precious metals
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. TX1027C3-8AF Cage 06725
2. TX1027C3-8AF Cage 06950
3. TX1027C3-8AF Cage 27624
4. TX1027C3-8AF Cage 80539
5. TX1027C3-8AF Cage 56878
6. TX1027C3-8AF Cage 73197
7. TX1027C3-8AF Cage C4293
8. 3M1170D3-8AF Cage 76301
9. TX1027D3-8AF Cage 06725
10. TX1027D3-8AF Cage 06950
11. HP1170D3-8F Cage 0ZC92
12. TX1027D3-8AF Cage 27624
13. TX1027D3-8AF Cage 56878
14. TX1027D3-8AF Cage 73197
15. TX1027D3-8AF Cage 80539
16. 11825D3-8AF Cage 59563
17. TX1027D3-8AF Cage 0PTK6
18. 11825C3-8AF Cage 59563
19. TX1027C3-8AF Cage L4528
20. TX1027C3-8AF Cage 0PTK6
21. TX1027C3-8AF Cage 0PTK6
22. TX1027C3-8AF Cage 0PTK6
23. 3M1170D3-8AF Cage 06710
24. 3M1170D3-8AF Cage 0K6Z0
25. 3M1170D3-8AF Cage 0ZC92
26. TX1027D3-8AF Cage 17446
27. GS1014C3-8AF Cage 1EM77
28. GS1014D3-8AF Cage 1EM77
29. 3M1170D3-8AF Cage 58998
30. 11845C3-8AF Cage 59563
31. 11845D3-8AF Cage 59563
32. TX1027D3-8AF Cage 92215
33. TX1027C3-8AF Cage 17446
34. 3M1170D3-8AF Cage 1VSL7
35. WC1170D3-8AF Cage 60516
36. WC1170C3-8AF Cage 60516
37. TX1027D3-8AF Cage C4293
38. 3M1170D3-8AF Cage 06710
39. 3M1170D3-8AF Cage 0K6Z0
40. 3M1170D3-8AF Cage 0ZC92
41. TX1027D3-8AF Cage 17446
42. GS1014C3-8AF Cage 1EM77
43. GS1014D3-8AF Cage 1EM77
44. 3M1170D3-8AF Cage 58998
45. 11845D3-8AF Cage 59563
46. 11845C3-8AF Cage 59563
47. TX1027D3-8AF Cage 92215
48. 3M1170D3-8AF Cage 76301
49. TX1027D3-8AF Cage 27624
50. TX1027D3-8AF Cage 56878
51. TX1027D3-8AF Cage 73197
52. TX1027D3-8AF Cage 80539
53. TX1027D3-8AF Cage 06725
54. TX1027D3-8AF Cage 06950
55. HP1170D3-8F Cage 0ZC92
56. 11825D3-8AF Cage 59563
57. TX1027D3-8AF Cage 0PTK6
58. TX1027C3-8AF Cage 27624
59. TX1027C3-8AF Cage 06725
60. TX1027C3-8AF Cage 06950
61. TX1027C3-8AF Cage 73197
62. TX1027C3-8AF Cage 56878
63. TX1027C3-8AF Cage C4293
64. TX1027C3-8AF Cage 80539
65. TX1027C3-8AF Cage 17446
66. 3M1170D3-8AF Cage 1VSL7
67. 11825C3-8AF Cage 59563
68. WC1170C3-8AF Cage 60516
69. WC1170D3-8AF Cage 60516
70. TX1027D3-8AF Cage C4293
71. TX1027C3-8AF Cage L4528
72. TX1027C3-8AF Cage 0PTK6

Major End Users Countries and entities

  • - Department of The Navy 

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Shipping Information

Special Handling
Other or no special handling required (sh) 
LTL (less than a truck load rating)
70.0 
LCL (less than a car load rating)
Unknown
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)
Metal hardware 
NMFC (national motor freight code)
096640 SCREWS, IRON OR STEEL 
UFC (universal freight code)
50600 

Similar by Design Other screws with similar characteristics

Nothing similar to this part number was found in our inventory

3M1170C3-8AF / Screw,close toleranceWhat is the formal definition of this item?

A screw, machine or screw, cap, socket head whose unthreaded portion is of specified grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001 in.) (0.025 mm) or less of a specific diameter for items (1.000 in.) (25 mm) or less in diameter. items over (1.000 in.) (25 mm) in diameter shall have a tolerance of fifteen ten thousandths (0.0015 in.) (0.038 mm) or less. the nominal major diameter of the threads shall be at least one thousandth (0.001 in.) (0.025 mm) below the minimum shank diameter, but not below the minimum major diameter for applicable class of fit, as shown in the screw thread standards, fed std h28 and/or other nationally recognized standards. the head is designed to be held or driven with an inserted driver. it is not designed for rotation by the thumb and fingers. a locking feature may be incorporated in the design of the head or threads.