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9A-102A211G03 — PLUG,PROTECTIVE,DUST AND MOISTUR

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

9A-102A211G03: PLUG,PROTECTIVE,DUST AND MOISTUR.

PLUG,PROTECTIVE,DUST AND MOISTUR. This part is cataloged in the U.S. Government catalog under NSN 5340-01-695-5054, 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
9A-102A211G03
NSN: 5340-01-695-5054
FSC: 5340 — Hardware, Commercial
CAGE: 4CMC2 — CAMERON TECHNOLOGIES US, INC. DBA CALDON ULTRASONICS TECHNOLOGY CENTER DIV CAMERON TECHNOLOGIES US LLC (USA)
SPECIFICATIONS
Part Number9A-102A211G03
NSN5340-01-695-5054
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 9A-102A211G03 MFR: OEM ⚠ 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
SUBSTITUTES & CROSS-REFERENCES 2
9A-301C190Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
9A-301C190-ITEM NO-6Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 9A-102A211G03?
9A-102A211G03 is a PLUG,PROTECTIVE,DUST AND MOISTUR.
What parts can replace 9A-102A211G03?
There are 2 known substitutes for 9A-102A211G03: 9A-301C190, 9A-301C190-ITEM NO-6. Substitute compatibility should be verified for your specific system.
What is the NSN for 9A-102A211G03?
9A-102A211G03 is cataloged in the U.S. Government catalog under NSN 5340-01-695-5054. 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.