HWT — FUSEHOLDER,BLOCK

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

HWT: FUSEHOLDER,BLOCK.

The FUSEHOLDER,BLOCK is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY CONTACT, body_style: BLOCK-SIGNAL INDICATING, body_height: 0.625 INCHES NOMINAL IN, overall_width: 1.470 INCHES MAXIMUM IN, overall_height: 1.000 INCHES MAXIMUM IN, overall_length: 2.510 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5920-00-563-3158, 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→ HWT

NSN: 5920-00-563-3158
FSC: 5920 — Fuses, Arrestors, Absorbers, and Protectors
CAGE: 71400 — COOPER BUSSMANN, LLC DBA COOPER INDUSTRIES (USA)

SPECIFICATIONS

material	COPPER ALLOY CONTACT
body_style	BLOCK-SIGNAL INDICATING
body_height	0.625 INCHES NOMINAL IN
overall_width	1.470 INCHES MAXIMUM IN
overall_height	1.000 INCHES MAXIMUM IN
overall_length	2.510 INCHES MAXIMUM IN
unable_to_decode	UNABLE TO DECODE
voltage_in_volts	300.0
mounting_hole_style	2 ROWS IN-LINE
mounting_hole_diameter	0.145 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN
mounting_hole_quantity	4
accommodated_fuse_width	0.150 INCHES NOMINAL IN
NSN	5920-00-563-3158

COMPONENT DIAGRAM

KEY FEATURES

•

ACCOMMODATED FUSE LENGTH: 0.844 INCHES NOMINAL IN

•

MOUNTING HOLE QUANTITY: 4

•

BODY STYLE: BLOCK-SIGNAL INDICATING

•

INTERNAL CIRCUIT CONFIGURATION AND POLE QUANTITY: 10 POLE, MAINLINE, FUSED

•

MOUNTING HOLE STYLE: 2 ROWS IN-LINE

•

UNABLE TO DECODE: UNABLE TO DECODE

•

BODY HEIGHT: 0.625 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

ACCOMMODATED FUSE LENGTH	0.844 INCHES NOMINAL IN
MOUNTING HOLE QUANTITY	4
OVERALL HEIGHT	1.000 INCHES MAXIMUM IN
BODY STYLE	BLOCK-SIGNAL INDICATING
INTERNAL CIRCUIT CONFIGURATION AND POLE QUANTITY	10 POLE, MAINLINE, FUSED
MOUNTING HOLE STYLE	2 ROWS IN-LINE
UNABLE TO DECODE	UNABLE TO DECODE
BODY HEIGHT	0.625 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN OUTSIDE MOUNTING HOLES ALONG LENGTH	2.232 INCHES NOMINAL IN
VOLTAGE IN VOLTS	300.0

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

A505T003-101Reference document

Same NSN cross-reference

Reference document — Secondary reference

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 HWT?

HWT is a FUSEHOLDER,BLOCK. It is classified as a MRO (MRO_GENERAL).

What parts can replace HWT?

There is 1 known substitute for HWT: A505T003-101. Substitute compatibility should be verified for your specific system.

What is the NSN for HWT?

HWT is cataloged in the U.S. Government catalog under NSN 5920-00-563-3158. This indicates validated use in U.S. government and defense supply chains.

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