C991-7

C9917 Fixed Electrolytic Capacitor

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Datasheet. C991-7 specification

Body Style
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.

w/o mtg facilities, axial terminalsw/o mtg facilities, axial terminals

Mil-std-1276 Wire Lead Type Designator
Indicates the type designator,per mil-std-1276,of the detail requirements of leads used on electronic components.

N-4N-4

Reliability Indicator
An indication that the level of probability that an item will operate without failure,at a specified rated capability,at a specified temperature,and for a specified period of time,has been established by testing random samples of production lot.

establishedestablished

Reliability Failure Rate Level In Percent
The rate of failure determined under specified conditions to establish the reliability of an item,expressed in percent.

0.00100.0010

Terminal Length
A measurement of the longest dimension of a terminal,in distinction from width.

1.500in. 1.500in.

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

0.185in.

Body Length
A measurement of the longest dimension of the body,in distinction from width.

0.474in.

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

0.020in.

Schematic Diagram Designator
A designator indicating a graphic representation,in standard and accepted symbols,of essential electrical-electronic elements and related connections on the item.

electrode (s) grounded to case, w/gnd terminal

Electrical Polarization
An indication of whether or not the item normally will accept flow of current in one direction only.

polarized

Features Provided
Those features,not otherwise specified,which may be required for proper functioning of the item.

hermetically sealed case

Capacitance Value Per Section
The relative level of the quantity of electric charge at a given potential which the capacitor is capable of receiving and storing per section.

4.700 microfarads single section

Nonderated Operating Temp
The temperature/s/ at which an item can function without voltage derating.

-55.0 deg celsius and 125.0 deg celsius

Nonderated Continuous Voltage Rating And Type Per Section
The highest value and type of potential that may be continuously applied to the item per section at the highest operating temperature permissible without voltage derating.

50.0 dc single section

Tolerance Range Per Section
The limits of permissible deviation per section of a measured value from a specified value.

-10.00/+10.00 percent single section

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

metal

Capacitive Electrode Material
The chemical compound or mechanical mixture properties of which the capacitive electrode is fabricated.

tantalum

Dissipation Factor At Reference Temp In Percent
The ratio of resistance to capacitive reactance measured at reference temperature.

4.0000

Dc Leakage At Reference Temp
Stray direct current of relatively small value flows through the capacitor when voltage is impressed across it,measured at reference temperature.

1.700 microamperes

Case Insulation Material
The chemical compound or mechanical mixture properties of which the case insulation is fabricated.

plastic

Nuclear Hardness Critical Feature
An indication of the nuclear hardness criticality of the item.

hardened

Test Data Document
The specification,standard,drawing,or similar instrument that specifies environmental and performance requirements or test conditions under which an item is tested and establishes acceptable limits within which the item must conform identified by an alphabetic and/or numeric reference number. includes the commercial and government entity (cage) code of the entity controlling the instrument.

81349-MIL-C-39003 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.) .

Terminal Type And Quantity
Indicates the type and number of terminals for providing electrical connection.

2 uninsulated wire lead

Specification/standard Data
The document designator of the specification or standard which established the item of supply.

81349-MIL-C-39003/1 government specification

Answers.

What quantity is this sold in?

1EA

What is the NSN for C991-7?

5910-01-224-3023

How is this classified for shipping?

Schedule B number: 8532290040
nmfc 061400
Fixed capacitors

What's the federal classification of C991-7?

FSC 5910 ⁓ Capacitors

Excluding semiconductor devices and associated hardware.

NSN 5910-01-224-3023 CAPACITOR,FIXED,ELECTROLYTIC

NIIN
012243023
NIIN Date
01/15/86
Schedule B
8532290040 
Name Code
00008
FIIG
A010B0
Item Weight
0.100lbs
Item Dimensions
--
QUP
Historical Price
$14.58 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. K4R7J35S Cage 05397
2. T110B475K020AS Cage 05397
3. K1R7J35S Cage 05397
4. MIL-C-39003/01-2368 Cage 80183
5. 500889-19 Cage 82092
6. M39003/01-2128 Cage 83149
7. 0180-0100 Cage 07980
8. M39003-01-236B Cage 81349
9. M39003&01&2128 Cage 81349
10. M39003-01-2609 Cage 81349
11. M39003-01-3088 Cage 81349
12. M39003/01-2129 Cage 81349
13. M39003-1-2128 Cage 81349
14. M39003-1-2129 Cage 81349
15. M39003/01-2368 Cage 81349
16. M39003/01-2368J Cage 81349
17. M39003/01-6215 Cage 81349
18. M39003/09-2368 Cage 81349
19. M39003/1-2368 Cage 81349
20. M39003]01]2609 Cage 81349
21. M39003/1-7214 Cage 81349
22. M39003/10-3088 Cage 81349
23. C513BF475M Cage 81349
24. CK13BF475K Cage 81349
25. CS13BE475K Cage 81349
26. CS13BF475K3 Cage 81349
27. CRS13G475KL Cage 81349
28. CS12AG4R7K Cage 81349
29. CS213G475K Cage 81349
30. CSR1303088 Cage 81349
31. CSR13G475K Cage 81349
32. CSR13G475K-R Cage 81349
33. CSR15G475KM Cage 81349
34. N39003-01-2128 Cage 81349
35. M39003-01-2608 Cage 81349
36. M39003-01-2128 Cage 96906
37. G300085N505T Cage 06KW9
38. M39003/01-8214 Cage 81349
39. MIL-PRF-39003/1 Cage 81349
40. SCM475BP020A2 Cage 01295
41. 184-9084-550 Cage 13499
42. K4R7J35K Cage 31433
43. T110B475035A Cage 31433
44. T110B475M035AS Cage 31433
45. G-741 Cage 28199
46. 166720-1 Cage 49956
47. 2576683-53 Cage 53711
48. 560882-086 Cage 56232
49. 150D475X9015B1 Cage 56289
50. 150D475X9020A2 Cage 56289
51. 150D475X903582-DYS Cage 56289
52. 150D475X9035B0 Cage 56289
53. C513BF475M Cage 56289
54. CSR13G475MM Cage 56289
55. CS13-BF475 Cage 56289
56. CS13-FG475K Cage 56289
57. CS13BF475M Cage 56289
58. 021371-0014 Cage 65597
59. 83-1510-6067 Cage 76381
60. G104-224-128 Cage 88818
61. M39003/01-2368 Cage 81348
62. 441-0925-005 Cage 94756
63. 1485985-218 Cage 53711
64. TAS475M050P0C Cage 90201
65. SCM475BP035B2 Cage 01295
66. STA683-1 Cage 21520
67. 150D475X9035B3 Cage 56289
68. 419710-57 Cage 96214
69. CS15BG475K Cage 81349
70. M26655-1-0094 Cage 81349
71. MILC266551-1 Cage 81349
72. CFL13CSR13C475KM Cage 81349
73. MIL-C-39003/1 Cage 81349
74. 601A Cage 06KW9
75. 10164099 Cage A486G
76. 10607854-3 Cage 18876
77. TAS475K035P1C Cage 37942
78. SCS14F475M Cage 72699

Major End Users Countries and entities

  • - Department of The Navy 
  • - Department of The Army 
  • - U.s. Marine Corps 
  • - Department of The Air Force 
  • - National Security Agency 
  • - Federal Aviation Administration 
  • - U.s. Coast Guard 
  • - National Weather Service 
  • - Finland 
  • - Poland 
  • - Bulgaria 
  • - Brazil 
  • - Spain 
  • - Singapore 
  • - Australia 
  • - Belgium 
  • - Canada 
  • - New Zealand 
  • - France 
  • - Germany 
  • - Republic of Korea 
  • - United Kingdom 
  • - Netherlands 
  • - Greece 
  • - Turkey 

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Shipping Information

Special Handling
Other or no special handling required (sh) 
LTL (less than a truck load rating)
77.5 
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
Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps) 
Commodity (for shipments via water)
Communications/electronics, other than sigint/ew or comsec repair parts and components 
NMFC (national motor freight code)
061400 CONDENSERS/PARTS NOI/CAPACITORS 
UFC (universal freight code)
34450 

Similar by Design Other capacitors with similar characteristics

Nothing similar to this part number was found in our inventory

C991-7 / Capacitor,fixed,electrolyticWhat is the formal definition of this item?

A capacitor, whose capacitance value cannot be adjusted or varied, having a chemically formed film as the dielectric. it may be a single unit, or consist of two or more fixed units which cannot be separated.