Model: B25-300HM

Induct Wire Wound Fixed Resistor

Properties:

Tempurature Coefficient Of Resistance In Ppm Per Deg Celsius
-30.0/+30.0
Electrical Resistance
30.100 ohms
Resistance Tolerance In Percent
-1.000/+1.000
Ambient Tempurature In Deg Celsius At Full Rated Power
25.0
Ambient Tempurature In Deg Celsius At Zero Percent Rated Power
275.0
Tempurature Range Of Tempurature Coefficient In Deg Celsius
-55.0/+275.0
Inclosure Method
Encased
Terminal Type
Tab, solder lug
Reliability Indicator
Not established
Reliability Failure Rate Level In Percent
0.010
Terminal Length
Between 0.376 inches and 0.500 inches
Body Length
Between 1.000 inches and 1.124 inches
Body Width
Between 0.469 inches and 0.593 inches
Body Height
Between 0.531 inches and 0.593 inches
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length
Between 0.709 inches and 0.729 inches
Power Dissipation Rating In Watts
8.000 free air
Terminal Width
0.140 inches
Mounting Hole Size
Between 0.120 inches and 0.130 inches
Cubic Measure (non-core)
0.317 cubic inches
Unpackaged Unit Weight
15.0 grams
Style Designator
Axial terminal (s)
Test Data Document
81349-mil-r-39009 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.).
Specification Data
81349-mil-r-39009/1 government specification
NSN
5905-00-404-8777
Part Number
B25-300HM
Description
Resistor,fixed,wire Wound,induct
CAGE
91637

Inc 37403 reinstated on 010303~a resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of high resistance wire (or ribbon) either wound on an insulated form or constructed so as to be self-supporting. The item must have inherent characteristics of inducing self-inductance. Opposition to current flow is an inherent property of the resistance wire and is manifested by the heat dissipation in the resistor. Excludes suppressor, ignition interference. See also resistor (1), fixed, wire wound, noninductive.

Part B25-300HM NSN 5905-00-404-8777

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
37403
FIIG:
A001A0
Concept No.:
1
App. Key:
B
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
B
ESD:
B
MMAC:
EH
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.1000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
ZZ
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
062960
UFC:
35140
LTL:
77.5
LCL:
--
WCC:
658
TCC:
3
SHC:
9
ACC:
Instruments/Radio

End Items End applications NSN 5905-00-404-8777 is a component of

  • B-1 Aircraft Support Equipment
  • An/spn-35b
  • An/tpn-18 Radar Set
  • C-2a (reprocured) Aircraft
  • Deep Submergence Systems Programs (dssp)
  • Model 28 Teletype
  • Mx Peacekeeper Missile Support Equipment
  • Ticonderoga Class Cg (47)
  • Spruance Class Dd (963)
  • Ah 64 Airframe (rotary Wing Aircraft)
  • 013416292
  • Test Adapter
  • 012778271
  • Test Adapter
  • 012773959
  • Test Adapter
  • 011069519
  • Attack Helicopter
  • 011069519
  • Attack Helicopter
  • 010857552
  • Interface Device Panel
  • 010633441
  • Power Distribution Panel
  • 010709415
  • Radar Set
  • 009274452
  • Teletypewriter Test Set
  • 002510712
  • Diffraction Grating Spectrometer
  • 011069519
  • Attack Helicopter
  • 011069519
  • Attack Helicopter

Pricing & Availability Check

Submit this form for stock availability and pricing.
Part Number:
Quantity:
Email Address:
Phone Number:
Your Name:
Company:



Privacy Policy    Terms & Conditions

How to Order  

Ordering from buyaircraftparts.com

If you would like to order this induct wire wound fixed resistor (NSN 5905-00-404-8777) please submit the pricing and availability form above to receive an up to date quote by email. If you agree to the pricing and terms you can e-sign your order online!

We are pleased to have the opportunity to serve you.

Have a Question

Hours: 08:00-18:00 Eastern Standard Time
Phone: +1 470-231-0824
Email: Contact Form »
Schedule B and Export
  • Schedule B: 8533390080
  • SITC: 77233
  • End Use: Electric apparatus
  • NAICS: 334416
  • USDA: 1

Freight Class: Wirewound variable resistors, nesoi

Highest Rated Parts
Recently Purchased Parts
Hot Parts