PartsTable
Technical Data Sheet
M59020-03 ✓ 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 PLUNGER,QUICK RELEASE is a the manufacturer industrial component. Key specifications include shape: ROUND, thread_length: 0.335 INCHES NOMINAL IN, overall_length: 0.770 INCHES NOMINAL IN, nominal_thread_size: 0.375 INCHES IN, end_item_identification: EJECTION SEAT ESCAPE SYSTEM,A-7 AIRCRAFT, thread_quantity_per_inch: 16. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-167-0720, 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
M59020-03
NSN: 5340-01-167-0720
FSC: 5340
CAGE: 01226 — HUTCHINSON AEROSPACE & INDUSTRY, INC. DBA VLIER DIV VLIER (USA)
SPECIFICATIONS
shapeROUND
thread_length0.335 INCHES NOMINAL IN
overall_length0.770 INCHES NOMINAL IN
nominal_thread_size0.375 INCHES IN
end_item_identificationEJECTION SEAT ESCAPE SYSTEM,A-7 AIRCRAFT
thread_quantity_per_inch16
thread_series_designatorUNIFIED NATIONAL COARSE (UNC)
NSN5340-01-167-0720
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: M59020-03 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
NOMINAL THREAD SIZE: 0.375 INCHES IN
THREAD QUANTITY PER INCH: 16
SHAPE: ROUND
THREAD SERIES DESIGNATOR: UNIFIED NATIONAL COARSE (UNC)
THREAD LENGTH: 0.335 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
NOMINAL THREAD SIZE0.375 INCHES IN
THREAD QUANTITY PER INCH16
OVERALL LENGTH0.770 INCHES NOMINAL IN
SHAPEROUND
END ITEM IDENTIFICATIONEJECTION SEAT ESCAPE SYSTEM,A-7 AIRCRAFT
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
THREAD LENGTH0.335 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
126701Interchangeable
interchangeable cross-reference
interchangeable
TFT-60-2-A-18-NInterchangeable
interchangeable cross-reference
interchangeable
654VE7190-23Interchangeable
interchangeable cross-reference
interchangeable
7010277-002Interchangeable
interchangeable cross-reference
interchangeable
1246-01Interchangeable
interchangeable cross-reference
interchangeable
07.0711.0006Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy M59020-03?
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 M59020-03?
M59020-03 is a PLUNGER,QUICK RELEASE.
What parts can replace M59020-03?
There are 8 known substitutes for M59020-03: 126701, TFT-60-2-A-18-N, 654VE7190-23 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for M59020-03?
M59020-03 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-167-0720. This indicates validated use in U.S. government and defense supply chains.
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 — M59020-03