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Technical Data Sheet
PartsTable / COMPONENT / BS48155
BS48155 ✓ 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 BUTTON,PLUG is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, head_height: 0.062 INCHES NOMINAL IN, overall_height: 0.296 INCHES NOMINAL IN, prong_quantity: 12, style_designator: STANDARD, surface_treatment: CADMIUM. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-448-8928, 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
BS48155
NSN: 5340-00-448-8928
FSC: 5340
CAGE: 61864 — TRW ASSEMBLIES AND FASTENERS GROUP (USA)
SPECIFICATIONS
materialCOPPER ALLOY
head_height0.062 INCHES NOMINAL IN
overall_height0.296 INCHES NOMINAL IN
prong_quantity12
style_designatorSTANDARD
surface_treatmentCADMIUM
head_outside_diameter1.062 INCHES NOMINAL IN
prong_outside_diameter0.890 INCHES NOMINAL IN
hole_accommodation_diameter0.875 INCHES NOMINAL IN
material_accommodated_thickness0.062 INCHES MINIMUM AND 0.093 INCHES MAXIMUM IN
NSN5340-00-448-8928
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: BS48155 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
•
MATERIAL ACCOMMODATED THICKNESS: 0.062 INCHES MINIMUM AND 0.093 INCHES MAXIMUM IN
•
HEAD OUTSIDE DIAMETER: 1.062 INCHES NOMINAL IN
•
SURFACE TREATMENT: CADMIUM
•
PRONG QUANTITY: 12
•
STYLE DESIGNATOR: STANDARD
•
HEAD HEIGHT: 0.062 INCHES NOMINAL IN
•
HOLE ACCOMMODATION DIAMETER: 0.875 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
MATERIAL ACCOMMODATED THICKNESS0.062 INCHES MINIMUM AND 0.093 INCHES MAXIMUM IN
HEAD OUTSIDE DIAMETER1.062 INCHES NOMINAL IN
SURFACE TREATMENTCADMIUM
PRONG QUANTITY12
OVERALL HEIGHT0.296 INCHES NOMINAL IN
STYLE DESIGNATORSTANDARD
HEAD HEIGHT0.062 INCHES NOMINAL IN
HOLE ACCOMMODATION DIAMETER0.875 INCHES NOMINAL IN
PRONG OUTSIDE DIAMETER0.890 INCHES NOMINAL IN
MATERIALCOPPER ALLOY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
EUDERMIC SURGICAL GLOVESUpgraded Successor
Gloves,surgeons'
successor
8575Upgraded Successor
Gloves,surgeons'
successor
37-6189-1Upgraded Successor
Gloves,surgeons'
successor
B11377Upgraded Successor
successor cross-reference
successor
6515NCM093236Upgraded Successor
successor cross-reference
successor
03-08-0450Upgraded Successor
successor cross-reference
successor
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is BS48155?
BS48155 is a BUTTON,PLUG.
What parts can replace BS48155?
There are 12 known substitutes for BS48155: EUDERMIC SURGICAL GLOVES, 8575, 37-6189-1 and 9 more. Substitute compatibility should be verified for your specific system.
Is BS48155 still available?
BS48155 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026