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6422 — TRANSFORMER,POWER AUTOTRANSFORME

✓ Government record, cited
Ariete · ORING SEAL
PRODUCT OVERVIEW

6422: TRANSFORMER,POWER AUTOTRANSFORME.

TRANSFORMER,POWER AUTOTRANSFORME. Key specifications include shape: CYLINDRICAL, material: STEEL CORROSION RESISTING, tip_type: DOUBLE TAPERED, head_style: HEXAGON, head_height: 0.170 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN, gaging_range: +0.000 TO 6.000 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-224-1348, 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
6422
NSN: 5330-00-224-1348
NIINs: 002241348, 005819949, 007864033, 008845408, 008892250, 009334293, 011075640, 011518643, 012915915, 014356883, 014437422, 015537824
FSC: 5330 — Packing and Gasket Materials
CAGE: 58499 — 893 MFG, LLC (USA)
SPECIFICATIONS
shapeCYLINDRICAL
materialSTEEL CORROSION RESISTING
tip_typeDOUBLE TAPERED
head_styleHEXAGON
head_height0.170 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
gaging_range+0.000 TO 6.000 INCHES IN
specific_useINSIDE MEASUREMENT AND OUTSIDE MEASUREMENT AND DEPTH MEASUREMENT AND STEP MEASUREMENT
thread_class2A A
hole_diameter0.068 INCHES NOMINAL IN
hole_quantity1
terminal_typeFLAT SURFACE BASE
thread_length1.781 INCHES MAXIMUM IN
NSN5330-00-224-1348
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 6422 MFR: Ariete ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
SUPPLEMENTARY FEATURES: CROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
TECHNICAL CHARACTERISTICS
SUPPLEMENTARY FEATURESCROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
SPECIAL FEATURESSTYLE DESIGNATOR:NO.60 IRREGULAR SHAPE FROM FIIG A03200
SUBSTITUTES & CROSS-REFERENCES 2
44644Reference document
Same NSN cross-reference
Reference document — Secondary reference
X9167813-1Reference document
Same NSN cross-reference
Reference document — Design control — primary 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 6422?
6422 is a TRANSFORMER,POWER AUTOTRANSFORME manufactured by Ariete.
What parts can replace 6422?
There are 2 known substitutes for 6422: 44644, X9167813-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 6422?
6422 is cataloged in the U.S. Government catalog under NSN 5330-00-224-1348. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.