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187NB7785-1000 — BUTTON,PLUG

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

187NB7785-1000: BUTTON,PLUG.

The BUTTON,PLUG is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYAMIDE NYLON, head_height: 0.060 INCHES NOMINAL IN, overall_height: 0.190 INCHES NOMINAL IN, special_features: COLOR BLACK, material_accommodated_thickness: 0.058 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-127-4129, 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
187NB7785-1000
NSN: 5340-01-127-4129
FSC: 5340 — Hardware, Commercial
CAGE: 11897 — PLASTIGLIDE MFG CORP (USA)
SPECIFICATIONS
materialPLASTIC POLYAMIDE NYLON
head_height0.060 INCHES NOMINAL IN
overall_height0.190 INCHES NOMINAL IN
prong_quantity2
special_featuresCOLOR BLACK
material_accommodated_thickness0.058 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN
NSN5340-01-127-4129
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 187NB7785-1000 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: 0.060 INCHES NOMINAL IN
•
MATERIAL ACCOMMODATED THICKNESS: 0.058 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN
•
MATERIAL: PLASTIC POLYAMIDE NYLON
•
PRONG QUANTITY: 2
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.190 INCHES NOMINAL IN
HEAD HEIGHT0.060 INCHES NOMINAL IN
MATERIAL ACCOMMODATED THICKNESS0.058 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN
SPECIAL FEATURESCOLOR BLACK
MATERIALPLASTIC POLYAMIDE NYLON
PRONG QUANTITY2
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 3
9M731-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
10112521Reference document
Same NSN cross-reference
Reference document — Informative reference only
187NB7785-10C0Reference document
Same NSN cross-reference
Reference document — Secondary 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 187NB7785-1000?
187NB7785-1000 is a BUTTON,PLUG.
What parts can replace 187NB7785-1000?
There are 3 known substitutes for 187NB7785-1000: 9M731-2, 10112521, 187NB7785-10C0. Substitute compatibility should be verified for your specific system.
What is the NSN for 187NB7785-1000?
187NB7785-1000 is cataloged in the U.S. Government catalog under NSN 5340-01-127-4129. 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.