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68A4-C81-1 — 68A4-C81-1

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

68A4-C81-1: 68A4-C81-1.

The 68A4-C81-1 is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 6685-00-159-2293, 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
68A4-C81-1
NSN: 6685-00-159-2293
FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
CAGE: 30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
Part Number68A4-C81-1
NSN6685-00-159-2293
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 68A4-C81-1 TITLE COMPONENT PN 68A4-C81-1 MFR 68A4-C81-1
KEY FEATURES
•
MOUNTING HOLE QUANTITY: 3
•
FSC APPLICATION DATA: GAGE,PRESSURE,DIAL INDICATING,EXCEPT ENGINE
•
SCALE ACCURACY: 1/2 PCT FULL SCALE
•
SCALE NAME: PRESSURE
•
OVERALL DIAMETER: 6.093 INCHES NOMINAL IN
•
ACTUATION TYPE: SINGLE BOURDON TUBE
•
MOUNTING METHOD: FLUSH PANEL
•
SCALE INSCRIPTION/BACKGROUND COLOR: BLACK FIGURES ON WHITE BACKGROUND
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY3
FSC APPLICATION DATAGAGE,PRESSURE,DIAL INDICATING,EXCEPT ENGINE
SCALE ACCURACY1/2 PCT FULL SCALE
SCALE NAMEPRESSURE
OVERALL DIAMETER6.093 INCHES NOMINAL IN
ACTUATION TYPESINGLE BOURDON TUBE
MOUNTING METHODFLUSH PANEL
SCALE INSCRIPTION/BACKGROUND COLORBLACK FIGURES ON WHITE BACKGROUND
SCALE SMALLEST INCREMENT50.0 POUNDS LBS
CONNECTION TYPEINTERNAL
OTHER ITEMS IN FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6685-00-001-1475 6685-00-001-1503 6685-00-001-1643 6685-00-001-1711 6685-00-001-2099 6685-00-001-2100 6685-00-001-2101 6685-00-001-2102
SUBSTITUTES & CROSS-REFERENCES 3
68A4-C81Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
130265-1913Reference document
Same NSN cross-reference
Reference document — Secondary reference
1435-213Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 68A4-C81-1?
68A4-C81-1 is a 68A4-C81-1.
What parts can replace 68A4-C81-1?
There are 3 known substitutes for 68A4-C81-1: 68A4-C81, 130265-1913, 1435-213. Substitute compatibility should be verified for your specific system.
What is the NSN for 68A4-C81-1?
68A4-C81-1 is cataloged in the U.S. Government catalog under NSN 6685-00-159-2293. This indicates validated use in U.S. government and defense supply chains.
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U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.