HN57C18R7F
Film Fixed Resistor
This page provides complete and verified information for part number HN57C18R7F, NSN 5905-01-277-4313
You’ll find detailed technical specifications, product attributes, condition classification, and real-time stock availability. All data is based on official records and meets industry standards for defense, aerospace, and industrial sourcing. Whether you’re performing a parts audit, validating compliance, or preparing a purchase order, this part listing supports accurate and efficient procurement.
A resistor whose ohmic value cannot be adjusted or varied. The resistor element consists of either a thin layer or conductive material, containing neither binders or insulating materials, deposited on an insulated form, or an alloy of metal and ceramic materials, usually fused to an insulated form. Opposition to the flow of current is an inherent property of the materials used and is manifest by the heat dissipation in the resistor. Primarily intended for incorporation into microelectronic circuits and surface mounted applications.
-1.000 to 1.000 resistance tolerance in percent, not established reliability indicator, 18.700 ohms electrical resistance, -50.0 to 50.0 temp coefficient of resistance in ppm per deg celsius, 175.0 ambient temp in deg celsius at zero percent rated power
Characteristics
Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.
- Temp Coefficient Of Resistance In Ppm Per Deg Celsius
- -50.0 to 50.0
- Electrical Resistance
- 18.700 ohms
- Resistance Tolerance In Percent
- -1.000 to 1.000
- Ambient Temp In Deg Celsius At Zero Percent Rated Power
- 175.0
- Reliability Indicator
- not established
- Terminal Length
- 1.125 inches minimum and 1.375 inches maximum
- Body Diameter
- 0.150 inches maximum
- Body Length
- 0.325 inches maximum
- Power Dissipation Rating In Watts
- 0.250 free air
- Ambient Temp At Full Rated Power
- 70.0 celsius
- Inclosure Type
- encapsulated
- Terminal Type
- wire lead
- Precious Material And Location
- lead surfaces gold
- Style Designator
- axial terminal each end
Classification Data
Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.
- Type of Item Identification
- Demilitarization
- Criticality
- Federal Item Identification Guide
- Precious Metals Indicator
- Pseudo Item Name Code
- Hazardous Material Indicator
- Schedule B Code
- 1 - Full descriptive item identification
- A - 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.
- X - The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
- A001A0
- G - Item contains gold.
- 0005311
- N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
- 8533100042
Freight Information
Comprehensive freight classifications, shipping codes, and handling specifications for domestic and international transport compliance.
- Major Organizational Entity
- National Motor Freight Classification Item Number
- National Motor Freight Classification Sub-Item Number
- Uniform Freight Classification Item Number
- National Motor Freight Class Rating
- Water Commodity
- Type of Cargo
- Special Hand
- Air Dimension
- Air Commodity
- National Motor Freight Description
- TX
- 062960
- X
- 35140
- P - 77.5
- 72D - Communications/electronics, other than sigint/ew or comsec repair parts and components
- 3 - Electrostatic sensitive device (esd)
- 9 - Other or no special handling required (sh)
- A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
- HZ -
- reostats/parts noi
FAQs
Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for HN57C18R7F
What is the FSCG of the NSN 5905-01-277-4313?
Does the NSN 5905-01-277-4313 have a Schedule B code assigned?
Does NSN 5905-01-277-4313 require demilitarization?
Does NSN 5905-01-277-4313 contain precious materials?
Does NSN 5905-01-277-4313 contain hazardous materials?
When the NSN 5905-01-277-4313 was assigned to the Federal Catalog?
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Price & Availability
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