126A1M — ARRESTER,ELECTRICAL SURGE

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

126A1M: ARRESTER,ELECTRICAL SURGE.

The ARRESTER,ELECTRICAL SURGE is a the manufacturer industrial component. Key specifications include usage_design: INDOOR, arrester_type: CARBON BLOCK, body_material: BRONZE, terminal_type: SOLDER STUD, overall_length: 5.680 INCHES NOMINAL IN, mounting_method: THREADED STUD(S). This part is cataloged in the U.S.

Government catalog under NSN 5920-01-013-3883, 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→ 126A1M

NSN: 5920-01-013-3883
FSC: 5920 — Fuses, Arrestors, Absorbers, and Protectors
CAGE: 3B4M0 — LUCENT TECHNOLOGIES INC CORPORATE HEADQUARTERS (USA)

SPECIFICATIONS

usage_design	INDOOR
arrester_type	CARBON BLOCK
body_material	BRONZE
terminal_type	SOLDER STUD
overall_length	5.680 INCHES NOMINAL IN
mounting_method	THREADED STUD(S)
overall_diameter	3.500 INCHES NOMINAL IN
special_features	EQUIPPED WITH GLASS DUST COVER THREADED INTO BASE
breakdown_voltage	8.500 KILOVOLTS NOMINAL
terminal_quantity	2
mounting_configuration	FOUR 0.190-32 IN. DIA MTG STUDS ON 2.000 IN. BY 2.000 IN. MTG CENTERS IN
NSN	5920-01-013-3883

COMPONENT DIAGRAM

KEY FEATURES

•

TERMINAL QUANTITY: 2

•

USAGE DESIGN: INDOOR

•

TERMINAL TYPE: SOLDER STUD

•

OVERALL DIAMETER: 3.500 INCHES NOMINAL IN

•

MOUNTING METHOD: THREADED STUD(S)

•

BREAKDOWN VOLTAGE: 8.500 KILOVOLTS NOMINAL

•

ARRESTER TYPE: CARBON BLOCK

TECHNICAL CHARACTERISTICS

TERMINAL QUANTITY	2
USAGE DESIGN	INDOOR
TERMINAL TYPE	SOLDER STUD
OVERALL DIAMETER	3.500 INCHES NOMINAL IN
MOUNTING METHOD	THREADED STUD(S)
BREAKDOWN VOLTAGE	8.500 KILOVOLTS NOMINAL
ARRESTER TYPE	CARBON BLOCK
OVERALL LENGTH	5.680 INCHES NOMINAL IN
BODY MATERIAL	BRONZE
SPECIAL FEATURES	EQUIPPED WITH GLASS DUST COVER THREADED INTO BASE

OTHER ITEMS IN FSC 5920 — Fuses, Arrestors, Absorbers, and Protectors

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5920-00-001-3111 5920-00-001-3260 5920-00-001-3261 5920-00-001-3262 5920-00-001-3263 5920-00-001-3264 5920-00-001-3296 5920-00-001-3840

SUBSTITUTES & CROSS-REFERENCES 1

126A1M PROTECTORReference document

Same NSN cross-reference

Reference document — Design control — primary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 126A1M?

126A1M is a ARRESTER,ELECTRICAL SURGE. It is classified as a MRO (MRO_GENERAL).

What parts can replace 126A1M?

There is 1 known substitute for 126A1M: 126A1M PROTECTOR. Substitute compatibility should be verified for your specific system.

What is the NSN for 126A1M?

126A1M is cataloged in the U.S. Government catalog under NSN 5920-01-013-3883. This indicates validated use in U.S. government and defense supply chains.

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126A1M — ARRESTER,ELECTRICAL SURGE

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