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Technical Data Sheet
PartsTable / COMPONENT / NASM760-TYP1, STYB, 5/16
NASM760-TYP1, STYB, 5/16 ✓ 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 NASM760-TYP1, STYB, 5/16 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-057-3100, 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
NASM760-TYP1, STYB, 5/16
NSN: 5340-00-057-3100
FSC: 5340
CAGE: 80205 — NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE (USA)
SPECIFICATIONS
Part NumberNASM760-TYP1, STYB, 5/16
NSN5340-00-057-3100
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: NASM760-TYP1, STYB, 5/16 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
•
CENTER TO CENTER DISTANCE BETWEEN ARCH AND MOUNTING HOLE: 0.500 INCHES NOMINAL IN
•
MOUNTING PAD: NOT INCLUDED
•
MATERIAL: STEEL COMP 1008 OR STEEL COMP 1009 OR STEEL COMP 1015 OR STEEL COMP 1018 OR STEEL COMP 1020 OR STEEL LOCATION NOT OTHERWISE SPECIFIED
•
STYLE DESIGNATOR: CURVED ARCH
•
SURFACE TREATMENT: CADMIUM AND CHROMATE
•
NONDEFINITIVE SPEC/STD DATA: 1 TYPE AND B STYLE
•
INSIDE DIAMETER/ARCH LENGTH: 0.312 INCHES NOMINAL IN
•
CUSHION: NOT INCLUDED
TECHNICAL CHARACTERISTICS (FLIS)
CENTER TO CENTER DISTANCE BETWEEN ARCH AND MOUNTING HOLE0.500 INCHES NOMINAL IN
MOUNTING PADNOT INCLUDED
MATERIALSTEEL COMP 1008 OR STEEL COMP 1009 OR STEEL COMP 1015 OR STEEL COMP 1018 OR STEEL COMP 1020 OR STEEL LOCATION NOT OTHERWISE SPECIFIED
STYLE DESIGNATORCURVED ARCH
SURFACE TREATMENTCADMIUM AND CHROMATE
NONDEFINITIVE SPEC/STD DATA1 TYPE AND B STYLE
INSIDE DIAMETER/ARCH LENGTH0.312 INCHES NOMINAL IN
CUSHIONNOT INCLUDED
MATERIAL THICKNESS0.063 INCHES NOMINAL IN
DISTANCE BETWEEN BASE AND INSIDE OF ARCH0.313 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
FFS760Upgraded Successor
successor cross-reference
successor
MS35140-23Upgraded Successor
successor cross-reference
successor
NASM760Upgraded Successor
successor cross-reference
successor
PTMC250Upgraded Successor
successor cross-reference
successor
FF-S-760AUpgraded Successor
successor cross-reference
successor
1280Upgraded Successor
successor cross-reference
successor
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is NASM760-TYP1, STYB, 5/16?
NASM760-TYP1, STYB, 5/16 is a NASM760-TYP1, STYB, 5/16.
What parts can replace NASM760-TYP1, STYB, 5/16?
There are 22 known substitutes for NASM760-TYP1, STYB, 5/16: FFS760, MS35140-23, NASM760 and 19 more. Substitute compatibility should be verified for your specific system.
What is the NSN for NASM760-TYP1, STYB, 5/16?
NASM760-TYP1, STYB, 5/16 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-057-3100. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026