6620PL1794638 — Technical Data Sheet

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JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX · COMPONENT

WHAT YOU NEED TO KNOW

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PRODUCT OVERVIEW

INDICATOR,ELECTRICAL TACHOMETER. Key specifications include LENGTH: 5.000 INCHES NOMINAL IN, DIAMETER: 2.000 INCHES NOMINAL IN, SCALE RANGE: +0.1 TO 110.0 PERCENT REVOLUTIONS PER MINUTE SINGLE INDICATOR SINGLE SCALE, CONTACT TYPE: PIN, CURRENT TYPE: AC, POINTER TYPE: INDICATING SINGLE POINTER. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 6620-00-621-0143, 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

6620PL1794638

NSN: 6620-00-621-0143
FSC: 6620
CAGE: 9009H — JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX (POL)

SPECIFICATIONS

LENGTH	5.000 INCHES NOMINAL IN
DIAMETER	2.000 INCHES NOMINAL IN
SCALE RANGE	+0.1 TO 110.0 PERCENT REVOLUTIONS PER MINUTE SINGLE INDICATOR SINGLE SCALE
CONTACT TYPE	PIN
CURRENT TYPE	AC
POINTER TYPE	INDICATING SINGLE POINTER
CONTACT QUANTITY	3
PRESENTATION TYPE	DIAL
INDIVIDUAL MARKING	PERCENT RPM
SUPPLEMENTARY FEATURES	TECH ORDER 1C-135(K)-4 FIG 584
END ITEM IDENTIFICATION	KC-135E, B52 AND C-130 ACFT
ELECTRICAL CONNECTION QUANTITY	1
NSN	6620-00-621-0143

COMPONENT DIAGRAM

KEY FEATURES

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POINTER TYPE: INDICATING SINGLE POINTER

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ELECTRICAL CONNECTION IDENTIFYING NUMBER: MS33678-10SL-3P

•

ELECTRICAL CONNECTION QUANTITY: 1

•

CONTACT TYPE: PIN

•

SCALE RANGE: +0.1 TO 110.0 PERCENT REVOLUTIONS PER MINUTE SINGLE INDICATOR SINGLE SCALE

•

SUPPLEMENTARY FEATURES: TECH ORDER 1C-135(K)-4 FIG 584

TECHNICAL CHARACTERISTICS

POINTER TYPE	INDICATING SINGLE POINTER
ELECTRICAL CONNECTION IDENTIFYING NUMBER	MS33678-10SL-3P
ELECTRICAL CONNECTION QUANTITY	1
CONTACT TYPE	PIN
PART NAME ASSIGNED BY CONTROLLING AGENCY	TACHOMETER
SCALE RANGE	+0.1 TO 110.0 PERCENT REVOLUTIONS PER MINUTE SINGLE INDICATOR SINGLE SCALE
SPECIAL FEATURES	INDICATOR INCLUDES SUBDIAL SCALE WITH RANGE 0 TO 10% RPM; THE MAJOR SCALE HAS RANGE 0 TO 100% RPM; TOTAL SCALE RANGE OF INDICATOR 0 TO 110% RPM; HERMETICALLY SEALED CASE PER MS33639; TACH DESIGNED FOR USE WITH A TWO POLE TACH GENERATOR CONFORMING TO MIL-G-9398;WEIGHT APPROXIMATELY 1 LB; DIAL IS SCREENED WITH 100 PERCENT AT 9 O'CLOCK; DULL BLACK BACKGROUND PER FED-STD-595 LBS
SUPPLEMENTARY FEATURES	TECH ORDER 1C-135(K)-4 FIG 584
DIAMETER	2.000 INCHES NOMINAL IN
PRESENTATION TYPE	DIAL

VERIFIED SUBSTITUTES & CROSS-REFERENCES 19

8DJ43AAMInterchangeableGOVERNMENT REGISTRY