PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 218984
218984 ✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include body_style: STRAIGHT SHAPE, EXTERNAL COUPLING, shell_type: SOLID, overall_width: 1.234 INCHES NOMINAL IN, overall_height: 1.234 INCHES NOMINAL IN, overall_length: 1.215 INCHES NOMINAL IN, shell_material: ALUMINUM ALLOY. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-081-2645, 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
218984
NSN: 5340-01-081-2645
FSC: 5340
CAGE: 66503 — WOODWARD, INC. DIV FUEL SYSTEMS AND CONTROLS (USA)
SPECIFICATIONS
body_styleSTRAIGHT SHAPE, EXTERNAL COUPLING
shell_typeSOLID
overall_width1.234 INCHES NOMINAL IN
overall_height1.234 INCHES NOMINAL IN
overall_length1.215 INCHES NOMINAL IN
shell_materialALUMINUM ALLOY
insert_materialPLASTIC EPOXY SINGLE MATING END
special_featuresALUM. ALLOY 2024-T4,QQ-A-225/6;PLUG ANODIZED MIL-A8625 TY 2;PIN CHROMATE MIL-C-5541;PLUG LG 0.358/0.372 IN.,0.4053/0.4062 OD;PIN 0.357 IN. OD,0.255 IN. LG IN
mating_end_quantity1
polarization_methodKEYWAY OR MULTIPLE KEYWAY
threaded_device_typeBACK SHELL
included_contact_typeROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING
NSN5340-01-081-2645
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 218984 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
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURESALUM. ALLOY 2024-T4,QQ-A-225/6;PLUG ANODIZED MIL-A8625 TY 2;PIN CHROMATE MIL-C-5541;PLUG LG 0.358/0.372 IN.,0.4053/0.4062 OD;PIN 0.357 IN. OD,0.255 IN. LG IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
MIL-C-5501/1Upgraded Successor
successor cross-reference
successor
NAS836-6Upgraded Successor
successor cross-reference
successor
MIL-C-5501Upgraded Successor
successor cross-reference
successor
PLGA4060010Upgraded Successor
successor cross-reference
successor
2587055-2Upgraded Successor
successor cross-reference
successor
69452A5Upgraded Successor
successor cross-reference
successor
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy 218984?
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 218984?
218984 is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What parts can replace 218984?
There are 21 known substitutes for 218984: MIL-C-5501/1, NAS836-6, MIL-C-5501 and 18 more. Substitute compatibility should be verified for your specific system.
Is 218984 still available?
218984 is currently cancelled.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 218984

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026