PartsTable
Technical Data Sheet
Download PDF

417206PC1 — PLUG,PROTECTIVE,DUST AND MOISTUR

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

417206PC1: PLUG,PROTECTIVE,DUST AND MOISTUR.

PLUG,PROTECTIVE,DUST AND MOISTUR. Key specifications include material: COPPER ALLOY, drive_type: RAISED RIB, design_type: THREADED, thread_class: 2A A, overall_diameter: 1.812 INCHES NOMINAL IN, special_features: COLOR BLUE. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-157-1530, 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
417206PC1
NSN: 5340-00-157-1530
FSC: 5340 — Hardware, Commercial
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialCOPPER ALLOY
drive_typeRAISED RIB
design_typeTHREADED
thread_class2A A
overall_diameter1.812 INCHES NOMINAL IN
special_featuresCOLOR BLUE
features_providedSHOULDER
surface_treatmentENAMEL
thread_size_and_series/type_designator1-1/2-20 UN
NSN5340-00-157-1530
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 417206PC1 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
KEY FEATURES
•
DESIGN TYPE: THREADED
•
OVERALL DIAMETER: 1.812 INCHES NOMINAL IN
•
DRIVE TYPE: RAISED RIB
•
FEATURES PROVIDED: SHOULDER
•
SURFACE TREATMENT: ENAMEL
•
THREAD CLASS: 2A A
•
MATERIAL: COPPER ALLOY
TECHNICAL CHARACTERISTICS
DESIGN TYPETHREADED
OVERALL DIAMETER1.812 INCHES NOMINAL IN
DRIVE TYPERAISED RIB
FEATURES PROVIDEDSHOULDER
SPECIAL FEATURESCOLOR BLUE
SURFACE TREATMENTENAMEL
THREAD CLASS2A A
MATERIALCOPPER ALLOY
THREAD SIZE AND SERIES/TYPE DESIGNATOR1-1/2-20 UN
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
Ready to buy 417206PC1?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 417206PC1?
417206PC1 is a PLUG,PROTECTIVE,DUST AND MOISTUR.
What is the NSN for 417206PC1?
417206PC1 is cataloged in the U.S. Government catalog under NSN 5340-00-157-1530. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 417206PC1

✓ 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.