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13027269 — PLUNGER,QUICK RELEASE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

13027269: PLUNGER,QUICK RELEASE.

The PLUNGER,QUICK RELEASE is a the manufacturer industrial component. Key specifications include shape: ROUND, material: STEEL CORROSION RESISTING SPRING, thread_class: 2A A, overall_width: 0.236 INCHES NOMINAL IN, overall_length: 1.500 INCHES NOMINAL IN, thread_direction: RIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-618-1368, 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
13027269
NSN: 5340-01-618-1368
NIINs: 016181368, 016499332
FSC: 5340 — Hardware, Commercial
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
shapeROUND
materialSTEEL CORROSION RESISTING SPRING
thread_class2A A
overall_width0.236 INCHES NOMINAL IN
overall_length1.500 INCHES NOMINAL IN
thread_directionRIGHT-HAND
end_pressure_rating1.8 POUNDS MINIMUM AND 3.2 POUNDS MAXIMUM LBS
nominal_thread_size0.375 INCHES IN
thread_tolerance_class2A EXTERNAL A
end_item_identification1015-01-598-4568
thread_quantity_per_inch24
thread_series_designatorUNF
NSN5340-01-618-1368
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 13027269 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
•
THREAD TOLERANCE CLASS: 2A EXTERNAL A
•
SHAPE: ROUND
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.625 INCHES IN
•
THREAD CLASS: 2A A
•
THREAD QUANTITY PER INCH: 18
TECHNICAL CHARACTERISTICS
THREAD TOLERANCE CLASS2A EXTERNAL A
SHAPEROUND
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.625 INCHES IN
PART NAME ASSIGNED BY CONTROLLING AGENCYPLUNGER, INDEXING
THREAD CLASS2A A
END ITEM IDENTIFICATIONHOWITZER, LIGHT TOWED, 105MM, M119A1 MM
THREAD QUANTITY PER INCH18
MATERIALSTEEL CORROSION RESISTING OVERALL
THREAD SERIES DESIGNATORUNF
SUBSTITUTES & CROSS-REFERENCES 1
13027269-3Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 13027269?
13027269 is a PLUNGER,QUICK RELEASE.
What parts can replace 13027269?
There is 1 known substitute for 13027269: 13027269-3. Substitute compatibility should be verified for your specific system.
What is the NSN for 13027269?
13027269 is cataloged in the U.S. Government catalog under NSN 5340-01-618-1368. 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.