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116386 — PLUNGER,DETENT

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

116386: PLUNGER,DETENT.

The PLUNGER,DETENT is a the manufacturer industrial component. Key specifications include length: 0.646 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, diameter: 0.312 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, material: STEEL OVERALL, special_features: 18UNC EXT. THD,0.522 IN.

LGTH;0.135 IN. I.D. IN.

This part is cataloged in the U.S. Government catalog under NSN 5340-01-331-5008, 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
116386
NSN: 5340-01-331-5008
FSC: 5340 — Hardware, Commercial
CAGE: 82340 — L3HARRIS TECHNOLOGIES, INC. DIV SPACE AND AIRBORNE SYSTEMS (USA)
SPECIFICATIONS
length0.646 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
diameter0.312 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
materialSTEEL OVERALL
special_features18UNC EXT. THD,0.522 IN. LGTH;0.135 IN. I.D. IN
NSN5340-01-331-5008
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 116386 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
•
LENGTH: 0.646 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
•
DIAMETER: 0.312 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
LENGTH0.646 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
DIAMETER0.312 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
SPECIAL FEATURES18UNC EXT. THD,0.522 IN. LGTH;0.135 IN. I.D. IN
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
116386-2Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 116386?
116386 is a PLUNGER,DETENT.
What parts can replace 116386?
There is 1 known substitute for 116386: 116386-2. Substitute compatibility should be verified for your specific system.
What is the NSN for 116386?
116386 is cataloged in the U.S. Government catalog under NSN 5340-01-331-5008. This indicates validated use in U.S. government and defense supply chains.
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