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31257-1 — RESISTOR SET,MATCHED

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

31257-1: RESISTOR SET,MATCHED.

The RESISTOR SET,MATCHED is a the manufacturer industrial component. Key specifications include material: STEEL, bore_type: PLAIN STRAIGHT, body_length: 1.875 INCHES NOMINAL IN, rating_method: WINDING TURNS SINGLE COMPONENT SINGLE WINDING, turn_quantity: 8-5/6 SINGLE COMPONENT SINGLE WINDING, coil_form_type: HOLLOW SINGLE COMPONENT. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-466-2053, 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→ 31257-1
NSN: 3040-00-466-2053
NIINs: 004662053, 006485556, 006489356
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 57712 — TELEMECHANICS INC (USA)
SPECIFICATIONS
materialSTEEL
bore_typePLAIN STRAIGHT
body_length1.875 INCHES NOMINAL IN
rating_methodWINDING TURNS SINGLE COMPONENT SINGLE WINDING
turn_quantity8-5/6 SINGLE COMPONENT SINGLE WINDING
coil_form_typeHOLLOW SINGLE COMPONENT
inclosure_typeOPEN
mounting_methodCLIP SINGLE GROUP
style_designatorFLAT, ONE HOLE LINK END
resistor_quantity2
body_outside_diameter0.545 INCHES NOMINAL IN
electrical_resistance1.0 MEGOHMS
NSN3040-00-466-2053
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR SET,MATCHED TITLE COMPONENT PN 31257-1 MFR RESISTOR SET,MATCHED
KEY FEATURES
•
STYLE DESIGNATOR: FLAT, ONE HOLE LINK END
•
BORE TYPE: PLAIN STRAIGHT
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORFLAT, ONE HOLE LINK END
BORE TYPEPLAIN STRAIGHT
MATERIALSTEEL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 31257-1?
31257-1 is a RESISTOR SET,MATCHED. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 31257-1?
31257-1 is cataloged in the U.S. Government catalog under NSN 3040-00-466-2053. This indicates validated use in U.S. government and defense supply chains.
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