PartsTable
Technical Data Sheet
42312-120 ✓ 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

The PLUG ASSEMBLY,SEALING is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2024, overall_diameter: 0.155 INCHES MINIMUM AND 0.156 INCHES MAXIMUM IN, special_features: ANODIZED, MIL-A-8625 TYPE 2, 0.118 IN. LG IN, material_document_and_classification: QQ-A-225/6, ALLOY 2024, T4 FED SPEC SINGLE MATERIAL RESPONSE.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-014-2801, 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
42312-120
NSN: 5340-01-014-2801
FSC: 5340
CAGE: 82402 — TRIUMPH GEAR SYSTEMS INC DBA TRIUMPH GEAR SYSTEMS INC (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 2024
overall_diameter0.155 INCHES MINIMUM AND 0.156 INCHES MAXIMUM IN
special_featuresANODIZED, MIL-A-8625 TYPE 2, 0.118 IN. LG IN
material_document_and_classificationQQ-A-225/6, ALLOY 2024, T4 FED SPEC SINGLE MATERIAL RESPONSE
NSN5340-01-014-2801
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 42312-120 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
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-225/6, ALLOY 2024, T4 FED SPEC SINGLE MATERIAL RESPONSE
MATERIAL: ALUMINUM ALLOY 2024
OVERALL DIAMETER: 0.155 INCHES MINIMUM AND 0.156 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONW/S:ELEVATORS, AIRCRAFT; ENGINE, AIRCRAFT, TF39-GE-1 (C-5A); ENGINE, AIRCRAFT, F100-PW-200 (F-16A/B/C/D); DEEP SUBMERGENCE SYSTEMS PROGRAMS (DSSP); ENGINE, AIRCRAFT, F110-GE-100/1229 (F-16C/D); HELICOPTER, MH-53E; SAS (STARTING AIR SYS), FFG-7; AIRCRAFT, AWACS, E-3A; ENGINE, AIRCRAFT, F-108 (CFM-56, KC-135A); ENGINE, AIRCRAFT, F101-GE-102 (B-1) A
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6, ALLOY 2024, T4 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 2024
SPECIAL FEATURESANODIZED, MIL-A-8625 TYPE 2, 0.118 IN. LG IN
OVERALL DIAMETER0.155 INCHES MINIMUM AND 0.156 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
156001Upgraded Successor
successor cross-reference
successor
5900087-4Upgraded Successor
successor cross-reference
successor
5342PL0963309Upgraded Successor
successor cross-reference
successor
G136221Interchangeable
interchangeable cross-reference
interchangeable
00156-0001Interchangeable
interchangeable cross-reference
interchangeable
HS4100A2180Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
Ready to buy 42312-120?
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 42312-120?
42312-120 is a PLUG ASSEMBLY,SEALING.
What parts can replace 42312-120?
There are 18 known substitutes for 42312-120: 156001, 5900087-4, 5342PL0963309 and 15 more. Substitute compatibility should be verified for your specific system.
Is 42312-120 still available?
42312-120 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 — 42312-120