1522 CLASS 51 — 1522 CLASS 51

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

1522 CLASS 51: 1522 CLASS 51.

The 1522 CLASS 51 is a the manufacturer industrial component. Key specifications include phase: SINGLE, material: STEEL, power_source: EXTERNAL, movement_type: MOVING COIL, PERMANENT MAGNET, pointer_color: BLACK SINGLE INDICATOR SINGLE RANGE, indicator_type: DIAL W/POINTER. This part is cataloged in the U.S.

Government catalog under NSN 6625-00-446-1699, 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→ 1522 CLASS 51

NSN: 6625-00-446-1699
FSC: 6625 — Electrical and Electronic Properties Measuring and Testing Instruments
CAGE: 65092 — SOLARTRON ELECTRONICS INC WESTON INSTRUMENTS DIV (USA)

SPECIFICATIONS

phase	SINGLE
material	STEEL
power_source	EXTERNAL
movement_type	MOVING COIL, PERMANENT MAGNET
pointer_color	BLACK SINGLE INDICATOR SINGLE RANGE
indicator_type	DIAL W/POINTER
overall_length	2.067 INCHES MAXIMUM IN
frequency_rating	60.0 HERTZ NOMINAL
overall_diameter	2.750 INCHES MAXIMUM IN
special_features	RUGGEDIZED
style_designator	ROUND FLUSH MTG
features_provided	MAGNETIC SHIELD AND ZERO ADJUSTER
NSN	6625-00-446-1699

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY TYPE AND QUANTITY: 3 UNTHREADED HOLE(S)

•

METER BODY DIAMETER BEHIND MOUNTING FLANGE: 2.210 INCHES MAXIMUM IN

•

FSC APPLICATION DATA: TEST SET,ELECT. EQUIP.

•

PHASE: SINGLE

•

INDICATOR TYPE: DIAL W/POINTER

•

MOUNTING ARRANGEMENT STYLE: THREE HOLE/STUD BOLT CIRCLE

•

CIRCUIT ATTACHMENT METHOD AND QUANTITY: 2 SOLDER LUG AND 2 THREADED STUD

•

METER DEPTH BEHIND MOUNTING FLANGE: 1.687 INCHES MAXIMUM IN

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY TYPE AND QUANTITY	3 UNTHREADED HOLE(S)
METER BODY DIAMETER BEHIND MOUNTING FLANGE	2.210 INCHES MAXIMUM IN
FSC APPLICATION DATA	TEST SET,ELECT. EQUIP.
PHASE	SINGLE
INDICATOR TYPE	DIAL W/POINTER
MOUNTING ARRANGEMENT STYLE	THREE HOLE/STUD BOLT CIRCLE
CIRCUIT ATTACHMENT METHOD AND QUANTITY	2 SOLDER LUG AND 2 THREADED STUD
METER DEPTH BEHIND MOUNTING FLANGE	1.687 INCHES MAXIMUM IN
CIRCUIT CURRENT FOR WHICH DESIGNED	AC
MOVEMENT TYPE	MOVING COIL, PERMANENT MAGNET

OTHER ITEMS IN FSC 6625 — Electrical and Electronic Properties Measuring and Testing Instruments

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

6625-00-000-0309 6625-00-000-0480 6625-00-001-1338 6625-00-001-1341 6625-00-001-1371 6625-00-001-1373 6625-00-001-1374 6625-00-001-1377

SUBSTITUTES & CROSS-REFERENCES 2

1876537RHPC69Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

1650916Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 1522 CLASS 51?

1522 CLASS 51 is a 1522 CLASS 51. It is classified as a MRO (MRO_GENERAL).

What parts can replace 1522 CLASS 51?

There are 2 known substitutes for 1522 CLASS 51: 1876537RHPC69, 1650916. Substitute compatibility should be verified for your specific system.

What is the NSN for 1522 CLASS 51?

1522 CLASS 51 is cataloged in the U.S. Government catalog under NSN 6625-00-446-1699. This indicates validated use in U.S. government and defense supply chains.

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