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7403 — RESISTOR,FIXED,WIRE WOUND

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

7403: RESISTOR,FIXED,WIRE WOUND.

The RESISTOR,FIXED,WIRE WOUND is a Zyxel industrial component. Key specifications include shape: FLAT, width: 10.000 INCHES NOMINAL IN, height: 0.516 INCHES NOMINAL IN, length: 15.000 INCHES NOMINAL IN, end_type: OUTSIDE BEVELED, material: PAPER AND RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5960-00-060-6582, 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→ 7403
NSN: 5960-00-060-6582
NIINs: 000606582, 001125311, 002043328, 002790353, 003319837, 003528654, 003642943, 004040441, 005037340, 005380232, 006958956, 007375221, 007712370, 008102754, 010969649, 012928856, 013340985, 014081793, 016191700, 016520457, 016553808
FSC: 5960 — Electron Tubes and Associated Hardware
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
shapeFLAT
width10.000 INCHES NOMINAL IN
height0.516 INCHES NOMINAL IN
length15.000 INCHES NOMINAL IN
end_typeOUTSIDE BEVELED
materialPAPER AND RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
thickness1.250 INCHES NOMINAL IN
tube_typeTETRODE
arc_length6.250 INCHES NOMINAL IN
bevel_typeDOUBLE
body_styleBUSHING MOUNT
body_width0.500 INCHES NOMINAL IN
NSN5960-00-060-6582
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Zyxel RESISTOR,FIXED,WIRE WOUND TITLE COMPONENT PN 7403 MFR Zyxel RESISTOR,FIXED,WIRE WO
KEY FEATURES
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TUBE TYPE: TETRODE
•
NONDEFINITIVE SPEC/STD DATA: 7403 TYPE
TECHNICAL CHARACTERISTICS
TUBE TYPETETRODE
NONDEFINITIVE SPEC/STD DATA7403 TYPE
SPECIAL FEATURESMANUFACTURER CLASSIFICATION:PULSED BEAM POWER TETRODE; ENVELOPE MATERIAL:GLASS
SUBSTITUTES & CROSS-REFERENCES 2
DMS 87167BReference document
Same NSN cross-reference
Reference document — Secondary reference
MIL-E-1/1396Reference document
Same NSN cross-reference
Reference document — Identification reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 7403?
7403 is a RESISTOR,FIXED,WIRE WOUND manufactured by Zyxel. It is classified as a MRO (MRO_GENERAL).
What parts can replace 7403?
There are 2 known substitutes for 7403: DMS 87167B, MIL-E-1/1396. Substitute compatibility should be verified for your specific system.
What is the NSN for 7403?
7403 is cataloged in the U.S. Government catalog under NSN 5960-00-060-6582. This indicates validated use in U.S. government and defense supply chains.
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