581R920 — ARRESTER,LIGHTNING

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

581R920: ARRESTER,LIGHTNING.

The ARRESTER,LIGHTNING is a the manufacturer industrial component. Key specifications include usage_design: INDOOR, arrester_type: RESISTOR, body_material: CERAMIC, terminal_type: WIRE LEAD, overall_length: 1.000 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN, mounting_method: WIRE LEAD. This part is cataloged in the U.S.

Government catalog under NSN 5920-01-088-7205, 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→ 581R920

NSN: 5920-01-088-7205
FSC: 5920 — Fuses, Arrestors, Absorbers, and Protectors
CAGE: 97942 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP (USA)

SPECIFICATIONS

usage_design	INDOOR
arrester_type	RESISTOR
body_material	CERAMIC
terminal_type	WIRE LEAD
overall_length	1.000 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN
mounting_method	WIRE LEAD
overall_diameter	0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN
special_features	HERMETICALLY SEALED EPOXY CASE; LEADS ARE NO. 22 AWG SILVER PLATED WIRE INSULATED WITH POLYTETRAFLUOROETHYLENE
breakdown_voltage	605.000 VOLTS MAXIMUM
terminal_quantity	2
special_test_features	SELECTED AND TESTED FOR E-3A AIRCRAFT A
mounting_configuration	ONE WIRE LEAD AT EACH END
NSN	5920-01-088-7205

COMPONENT DIAGRAM

KEY FEATURES

•

TERMINAL QUANTITY: 2

•

USAGE DESIGN: INDOOR

•

TERMINAL TYPE: WIRE LEAD

•

OVERALL DIAMETER: 0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN

•

SPECIAL TEST FEATURES: SELECTED AND TESTED FOR E-3A AIRCRAFT A

•

MOUNTING METHOD: WIRE LEAD

•

BREAKDOWN VOLTAGE: 605.000 VOLTS MAXIMUM

•

ARRESTER TYPE: RESISTOR

TECHNICAL CHARACTERISTICS

TERMINAL QUANTITY	2
USAGE DESIGN	INDOOR
TERMINAL TYPE	WIRE LEAD
OVERALL DIAMETER	0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN
SPECIAL TEST FEATURES	SELECTED AND TESTED FOR E-3A AIRCRAFT A
MOUNTING METHOD	WIRE LEAD
BREAKDOWN VOLTAGE	605.000 VOLTS MAXIMUM
ARRESTER TYPE	RESISTOR
OVERALL LENGTH	1.000 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN
BODY MATERIAL	CERAMIC

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

0V-1ASame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

Ready to buy 581R920?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is 581R920?

581R920 is a ARRESTER,LIGHTNING. It is classified as a MRO (MRO_GENERAL).

What parts can replace 581R920?

There is 1 known substitute for 581R920: 0V-1A. Substitute compatibility should be verified for your specific system.

What is the NSN for 581R920?

581R920 is cataloged in the U.S. Government catalog under NSN 5920-01-088-7205. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

581R920 — ARRESTER,LIGHTNING

Request a Quote — 581R920