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422000200 — PLUG,PROTECTIVE,DUST AND MOISTUR

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

422000200: PLUG,PROTECTIVE,DUST AND MOISTUR.

PLUG,PROTECTIVE,DUST AND MOISTUR. Key specifications include material: STEEL CORROSION RESISTING, design_type: THREADED, special_features: MEETS UL 1191 STANDARD; ISO 9001-2000; 100 UNITS PER BOX; SHIPPING WEIGHT 16 POUNDS LBS, special_test_features: TESTED FOR 100 INFLATIONS, end_item_identification: LIFE VEST, part_name_assigned_by_controlling_agency: ALPHA INFLATOR. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-664-6790, 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
422000200
NSN: 5340-01-664-6790
FSC: 5340 — Hardware, Commercial
CAGE: 094BB — GAUZON IBERICA SL (ESP)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
design_typeTHREADED
special_featuresMEETS UL 1191 STANDARD; ISO 9001-2000; 100 UNITS PER BOX; SHIPPING WEIGHT 16 POUNDS LBS
special_test_featuresTESTED FOR 100 INFLATIONS
end_item_identificationLIFE VEST
part_name_assigned_by_controlling_agencyALPHA INFLATOR
connector_nominal_thread_size_for_which_designed0.50 INCHES IN
NSN5340-01-664-6790
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 422000200 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
•
SPECIAL TEST FEATURES: TESTED FOR 100 INFLATIONS
•
CONNECTOR NOMINAL THREAD SIZE FOR WHICH DESIGNED: 0.50 INCHES IN
•
MATERIAL: STEEL CORROSION RESISTING
TECHNICAL CHARACTERISTICS
DESIGN TYPETHREADED
SPECIAL TEST FEATURESTESTED FOR 100 INFLATIONS
CONNECTOR NOMINAL THREAD SIZE FOR WHICH DESIGNED0.50 INCHES IN
SPECIAL FEATURESMEETS UL 1191 STANDARD; ISO 9001-2000; 100 UNITS PER BOX; SHIPPING WEIGHT 16 POUNDS LBS
PART NAME ASSIGNED BY CONTROLLING AGENCYALPHA INFLATOR
END ITEM IDENTIFICATIONLIFE VEST
MATERIALSTEEL CORROSION RESISTING
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 422000200?
422000200 is a PLUG,PROTECTIVE,DUST AND MOISTUR.
What is the NSN for 422000200?
422000200 is cataloged in the U.S. Government catalog under NSN 5340-01-664-6790. 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.