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997256PC4 — RESISTOR ASSEMBLY

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

997256PC4: RESISTOR ASSEMBLY.

The RESISTOR ASSEMBLY is a the manufacturer industrial component. Key specifications include width: 0.894 INCHES NOMINAL IN, length: 3.190 INCHES NOMINAL IN, material: ALUMINUM ALLOY BOARD, thickness: 0.084 INCHES NOMINAL IN, overall_width: 1.875 INCHES NOMINAL IN, terminal_type: SOLDER LUG. This part is cataloged in the U.S.

Government catalog under NSN 5905-00-024-9988, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MRO→ MRO_GENERAL→ 997256PC4
NSN: 5905-00-024-9988
FSC: 5905 — Resistor
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
width0.894 INCHES NOMINAL IN
length3.190 INCHES NOMINAL IN
materialALUMINUM ALLOY BOARD
thickness0.084 INCHES NOMINAL IN
overall_width1.875 INCHES NOMINAL IN
terminal_typeSOLDER LUG
component_nameVARIABLE WIRE WOUND RESISTOR
overall_height2.000 INCHES MAXIMUM IN
overall_length3.595 INCHES MAXIMUM IN
mounting_methodBRACKET(S)
terminal_quantity9
component_quantity3
NSN5905-00-024-9988
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR ASSEMBLY TITLE COMPONENT PN 997256PC4 MFR RESISTOR ASSEMBLY
KEY FEATURES
•
COMPONENT NAME: VARIABLE WIRE WOUND RESISTOR
•
COMPONENT QUANTITY: 3
•
RESISTANCE TOLERANCE IN PERCENT: -5.0 TO 5.0
•
ELECTRICAL RESISTANCE: 4.7 KILOHMS
•
COMPONENT IDENTIFYING NUMBER: 997256-4 DRAWING NO.
•
TERMINAL QUANTITY: 9
•
LENGTH: 3.190 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
COMPONENT NAMEVARIABLE WIRE WOUND RESISTOR
COMPONENT QUANTITY3
RESISTANCE TOLERANCE IN PERCENT-5.0 TO 5.0
OVERALL HEIGHT2.000 INCHES MAXIMUM IN
ELECTRICAL RESISTANCE4.7 KILOHMS
COMPONENT IDENTIFYING NUMBER997256-4 DRAWING NO.
TERMINAL QUANTITY9
LENGTH3.190 INCHES NOMINAL IN
TERMINAL TYPESOLDER LUG
MOUNTING METHODBRACKET(S)
OTHER ITEMS IN FSC 5905 — Resistor
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5905-00-000-0136 5905-00-000-0488 5905-00-000-8809 5905-00-000-8833 5905-00-000-9526 5905-00-001-1342 5905-00-001-1573 5905-00-001-2059
SUBSTITUTES & CROSS-REFERENCES 1
997256-4Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 997256PC4?
997256PC4 is a RESISTOR ASSEMBLY. It is classified as a MRO (MRO_GENERAL).
What parts can replace 997256PC4?
There is 1 known substitute for 997256PC4: 997256-4. Substitute compatibility should be verified for your specific system.
What is the NSN for 997256PC4?
997256PC4 is cataloged in the U.S. Government catalog under NSN 5905-00-024-9988. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.