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9M862B20-3 — BUTTON,PLUG

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

9M862B20-3: BUTTON,PLUG.

The BUTTON,PLUG is a the manufacturer industrial component. Key specifications include head_height: 0.062 INCHES NOMINAL IN, overall_height: 0.160 INCHES NOMINAL IN, special_features: SINGLE "PRONG" IS SERRATED ALONG COMPLETE OUTSIDE DIAMETER. MATERIAL IS 6/6 NYLON, style_designator: STANDARD, head_outside_diameter: 1.500 INCHES NOMINAL IN, prong_outside_diameter: 1.270 INCHES NOMINAL IN.

This part is cataloged in the U.S. Government catalog under NSN 5340-01-526-8456, 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
9M862B20-3
NSN: 5340-01-526-8456
FSC: 5340 — Hardware, Commercial
CAGE: 54112 — SWAN INDUSTRIES, INC (USA)
SPECIFICATIONS
head_height0.062 INCHES NOMINAL IN
overall_height0.160 INCHES NOMINAL IN
prong_quantity1
special_featuresSINGLE "PRONG" IS SERRATED ALONG COMPLETE OUTSIDE DIAMETER. MATERIAL IS 6/6 NYLON
style_designatorSTANDARD
head_outside_diameter1.500 INCHES NOMINAL IN
prong_outside_diameter1.270 INCHES NOMINAL IN
NSN5340-01-526-8456
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 9M862B20-3 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
•
HEAD HEIGHT: 0.062 INCHES NOMINAL IN
•
STYLE DESIGNATOR: STANDARD
•
PRONG OUTSIDE DIAMETER: 1.270 INCHES NOMINAL IN
•
HEAD OUTSIDE DIAMETER: 1.500 INCHES NOMINAL IN
•
PRONG QUANTITY: 1
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.160 INCHES NOMINAL IN
HEAD HEIGHT0.062 INCHES NOMINAL IN
STYLE DESIGNATORSTANDARD
PRONG OUTSIDE DIAMETER1.270 INCHES NOMINAL IN
SPECIAL FEATURESSINGLE "PRONG" IS SERRATED ALONG COMPLETE OUTSIDE DIAMETER. MATERIAL IS 6/6 NYLON
HEAD OUTSIDE DIAMETER1.500 INCHES NOMINAL IN
PRONG QUANTITY1
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 9M862B20-3?
9M862B20-3 is a BUTTON,PLUG.
What is the NSN for 9M862B20-3?
9M862B20-3 is cataloged in the U.S. Government catalog under NSN 5340-01-526-8456. 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.