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FG120L8 — COMPENSATOR,LIQUID QUANTITY GAGE

✓ Government record, cited
FIRSTMARK AEROSPACE CORP · COMPONENT
PRODUCT OVERVIEW

FG120L8: COMPENSATOR,LIQUID QUANTITY GAGE.

COMPENSATOR,LIQUID QUANTITY GAGE. Key specifications include CONTACT TYPE: PIN, OVERALL LENGTH: 15.010 INCHES NOMINAL IN, MOUNTING METHOD: BRACKET(S), CONTACT QUANTITY: 12, OVERALL DIAMETER: 1.583 INCHES NOMINAL IN, CONNECTION WITH LEAD: PROVIDED. This part is cataloged in the U.S.

Government catalog under NSN 6680-00-526-7263, 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
FG120L8
NSN: 6680-00-526-7263
FSC: 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
CAGE: 3BMV1 — FIRSTMARK AEROSPACE CORP (USA)
SPECIFICATIONS
CONTACT TYPEPIN
OVERALL LENGTH15.010 INCHES NOMINAL IN
MOUNTING METHODBRACKET(S)
CONTACT QUANTITY12
OVERALL DIAMETER1.583 INCHES NOMINAL IN
CONNECTION WITH LEADPROVIDED
CONNECTION LEAD LENGTH37.000 INCHES NOMINAL IN
END ITEM IDENTIFICATIONKC-135A AIRCRAFT A
SHIELDED CONNECTION LEADPROVIDED
REFERENCE DATA AND LITERATURET.O. 1C-135(K)A-4 FIG 27
ELECTRICAL CONNECTION QUANTITY1
RATED AIR CAPACITANCE IN PICOFARADS71.2
NSN6680-00-526-7263
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: FIRSTMARK AEROSPACE CORP COMPENSATOR,LIQUID QUANTITY GAGE TITLE COMPONENT PN FG120L8 MFR FIRSTMARK AEROSPACE CORP COMPENSATOR,LIQUID QUA
KEY FEATURES
•
CONTACT TYPE: PIN
•
ELECTRICAL CONNECTION QUANTITY: 1
•
OVERALL DIAMETER: 1.583 INCHES NOMINAL IN
•
ELECTRICAL CONNECTION IDENTIFYING NUMBER: PART NO. 442300
•
CONNECTION LEAD LENGTH: 37.000 INCHES NOMINAL IN
•
MOUNTING METHOD: BRACKET(S)
•
CONNECTION WITH LEAD: PROVIDED
•
REFERENCE DATA AND LITERATURE: T.O. 1C-135(K)A-4 FIG 27
TECHNICAL CHARACTERISTICS
CONTACT TYPEPIN
ELECTRICAL CONNECTION QUANTITY1
OVERALL DIAMETER1.583 INCHES NOMINAL IN
ELECTRICAL CONNECTION IDENTIFYING NUMBERPART NO. 442300
CONNECTION LEAD LENGTH37.000 INCHES NOMINAL IN
MOUNTING METHODBRACKET(S)
CONNECTION WITH LEADPROVIDED
REFERENCE DATA AND LITERATURET.O. 1C-135(K)A-4 FIG 27
OVERALL LENGTH15.010 INCHES NOMINAL IN
CONTACT QUANTITY12
OTHER ITEMS IN FSC 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6680-00-000-0189 6680-00-001-1478 6680-00-001-1502 6680-00-001-1506 6680-00-001-1511 6680-00-001-3672 6680-00-001-3675 6680-00-001-4170
SUBSTITUTES & CROSS-REFERENCES 3
9339500Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
10-2426-25Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
020-135-008Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is FG120L8?
FG120L8 is a COMPENSATOR,LIQUID QUANTITY GAGE manufactured by FIRSTMARK AEROSPACE CORP.
What parts can replace FG120L8?
There are 3 known substitutes for FG120L8: 9339500, 10-2426-25, 020-135-008. Substitute compatibility should be verified for your specific system.
What is the NSN for FG120L8?
FG120L8 is cataloged in the U.S. Government catalog under NSN 6680-00-526-7263. This indicates validated use in U.S. government and defense supply chains.
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