2B21

View detailed technical data, stock status, and sourcing information for: 2B21

DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part 2B21 to receive an up to date pricing and availability quote by email.

2B21
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5905 Resistor
National Stock Number
5905-01-049-4230
Item Name Code
00309
Assigment Date
10/19/1977 (48 years ago)

not established reliability indicator, 0.180 inches maximum body length, 12.000 inches minimum terminal length, 0.180 inches maximum body width, 0.040 inches nominal body height

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Reliability Indicator
not established
Terminal Length
12.000 inches minimum
Body Length
0.180 inches maximum
Body Width
0.180 inches maximum
Body Height
0.040 inches nominal
Terminal Diameter
0.020 inches nominal
Ambient Temp At Full Rated Power
25.0 celsius
Maximum Operating Temp
125.0 celsius
Thermal Time Constant In Seconds
6.0
Power Dissipation Constant In Milliwatts Per Deg Celsius
4.5
Inclosure Type
encapsulated
Zero Power Resistance
10.000 ohms
Zero Power Resistance Tolerance In Percent At Reference Temp
-10.0 to 10.0
Reference Temp In Deg Celsius
25.0
Style Designator
square or rectangular wafer
Terminal Type And Quantity
2 wire lead

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
2B21 Thermal Resistor
N2234-1 Thermal Resistor

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5905-01-049-4230?
The FSCG of the NSN 5905-01-049-4230 is 5905
Does the NSN 5905-01-049-4230 have a Schedule B code assigned?
Yes, the Schedule B code is 8533400080
Does NSN 5905-01-049-4230 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5905-01-049-4230 contain precious materials?
Precious metal content is unknown
Does NSN 5905-01-049-4230 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5905-01-049-4230 was assigned to the Federal Catalog?
It was assigned 48 years ago, on Wed, Oct 19, 1977

Professional Distribution

Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.

  • ITAR Registered
  • DDTC Registered
  • HAZMAT Certified
  • AS9120 Quality Standards
  • 100% Quality Inspections

You May Also Like

Browse other in-demand NSN parts sourced by professionals in defense, aerospace, and manufacturing sectors. Each component meets strict standards for quality and performance.

Pricing

Submit your request below and our team will respond quickly with up-to-date pricing, delivery estimates, and stock information:

ITAR Registered

Featured Parts

Explore our most requested parts, carefully selected based on customer demand and sourcing activity. Each listing provides current specifications, availability status, and item condition:

PTN0705E9310BBT
5905-01-466-7339
Film Fixed Resistor
PTN0805E1000BB
5905-01-519-7614
Resistor,chip,fixed,film
PTN0805E1001BB
5905-01-519-7665
Resistor,chip,fixed,film
PTN0805E1002BB
5905-01-689-4435
Resistor,chip,fixed,film
PTN0805E1003BB
5905-01-519-7668
Resistor,chip,fixed,film
PTN0805E1022BB
5905-01-522-5134
Resistor,chip,fixed,film
PTN0805E1072BB
5905-01-522-5135
Resistor,chip,fixed,film
PTN0805E10R0BB
5905-01-519-0621
Resistor,chip,fixed,film
PTN0805E1150BB
5905-01-519-7666
Resistor,chip,fixed,film
PTN0805E1331BB
5905-01-519-2516
Resistor,chip,fixed,film
PTN0805E1332BB
5905-01-522-4278
Resistor,chip,fixed,film
PTN0805E1333BB
5905-01-519-7661
Resistor,chip,fixed,film
PTN0805E1471BB
5905-01-519-0638
Resistor,chip,fixed,film
PTN0805E1490BB
5905-01-616-0207
Resistor,chip,fixed,film
PTN0805E1502BB
5905-01-522-4280
Resistor,chip,fixed,film