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12181P11 — CONNECTOR,PLUG,ELECTRICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

12181P11: CONNECTOR,PLUG,ELECTRICAL.

The CONNECTOR,PLUG,ELECTRICAL is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC, neutral_length: 4.750 INCHES NOMINAL IN, fsc_application_data: CHAMBERS ASSEMBLY,AIR BRAKE,VEHICULAR, thickness_at_both_ends: 0.078 INCHES MINIMUM AND 0.813 INCHES MAXIMUM IN, thickness_between_ends: 0.047 INCHES NOMINAL IN, large_end_inside_length: 0.156 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 9390-00-353-0465, 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
12181P11
NSN: 9390-00-353-0465
FSC: 9390 — Miscellaneous Fabricated Nonmetallic Materials
CAGE: 27618 — TAYLOR MACHINE WORKS INC (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC
neutral_length4.750 INCHES NOMINAL IN
fsc_application_dataCHAMBERS ASSEMBLY,AIR BRAKE,VEHICULAR
thickness_at_both_ends0.078 INCHES MINIMUM AND 0.813 INCHES MAXIMUM IN
thickness_between_ends0.047 INCHES NOMINAL IN
large_end_inside_length0.156 INCHES NOMINAL IN
small_end_inside_length0.562 INCHES NOMINAL IN
large_end_outside_length0.188 INCHES NOMINAL IN
small_end_outside_length0.125 INCHES NOMINAL IN
large_end_inside_diameter1.500 INCHES NOMINAL IN
small_end_inside_diameter0.562 INCHES NOMINAL IN
large_end_outside_diameter2.125 INCHES NOMINAL IN
NSN9390-00-353-0465
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTOR,PLUG,ELECTRICAL TITLE COMPONENT PN 12181P11 MFR CONNECTOR,PLUG,ELECTRI
KEY FEATURES
•
FSC APPLICATION DATA: CHAMBERS ASSEMBLY,AIR BRAKE,VEHICULAR
•
LARGE END OUTSIDE LENGTH: 0.188 INCHES NOMINAL IN
•
SMALL END INSIDE DIAMETER: 0.562 INCHES NOMINAL IN
•
LARGE END INSIDE DIAMETER: 1.500 INCHES NOMINAL IN
•
LARGE END OUTSIDE DIAMETER: 2.125 INCHES NOMINAL IN
•
SMALL END OUTSIDE DIAMETER: 0.719 INCHES NOMINAL IN
•
SMALL END OUTSIDE LENGTH: 0.125 INCHES NOMINAL IN
•
NEUTRAL LENGTH: 4.750 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATACHAMBERS ASSEMBLY,AIR BRAKE,VEHICULAR
LARGE END OUTSIDE LENGTH0.188 INCHES NOMINAL IN
SMALL END INSIDE DIAMETER0.562 INCHES NOMINAL IN
LARGE END INSIDE DIAMETER1.500 INCHES NOMINAL IN
LARGE END OUTSIDE DIAMETER2.125 INCHES NOMINAL IN
SMALL END OUTSIDE DIAMETER0.719 INCHES NOMINAL IN
SMALL END OUTSIDE LENGTH0.125 INCHES NOMINAL IN
NEUTRAL LENGTH4.750 INCHES NOMINAL IN
SMALL END INSIDE LENGTH0.562 INCHES NOMINAL IN
LARGE END INSIDE LENGTH0.156 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 8
301SF593Reference document
Same NSN cross-reference
Reference document — Secondary reference
231393Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
169681Reference document
Same NSN cross-reference
Reference document — Secondary reference
85259Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
2250968Reference document
Same NSN cross-reference
Reference document — Secondary reference
BW231393Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12181P11?
12181P11 is a CONNECTOR,PLUG,ELECTRICAL.
What parts can replace 12181P11?
There are 8 known substitutes for 12181P11: 301SF593, 231393, 169681 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 12181P11?
12181P11 is cataloged in the U.S. Government catalog under NSN 9390-00-353-0465. 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.