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Technical Data Sheet
PartsTable / COMPONENT / 74101C
74101C ✓ Verified by PartsTable
ATGBICS · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

ATGBICS Omnitron compatible 7410-1 SFP+ 10GBase-BX form factor network transceiver supports a distance of up to 20km over single-mode fibre (SMF) using a wavelength of 1270/1330nm via an LC Simplex connector. This product operates within a commercial temperature range. Digital optical monitoring (DOM) support is also present enabling real-time monitoring of the parameters of the fibre optic transceiver.

Our product meets the specification of Omnitron 7410-1 and we proudly offer a compatibility guarantee and limited lifetime warranty. Our rigorously tested products record a unique traceable serial number and are fully compliant with all MSA (Multi-Source Agreement) and IEEE standards & protocols. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-291-3782, indicating validated use in U.S.

government and defense logistics supply chains.

WHERE IT FITS
74101C
NSN: 5330-00-291-3782
FSC: 5330
CAGE: 80751 — U S INDUSTRIES INC (USA)
SPECIFICATIONS
materialASBESTOS OVERALL
overall_width5.625 INCHES NOMINAL IN
aperture_width4.375 INCHES NOMINAL IN
overall_length21.250 INCHES NOMINAL IN
aperture_length20.500 INCHES NOMINAL IN
style_designatorNON-CIRCULAR
inside_corner_radius1.625 INCHES NOMINAL IN
outside_corner_radius2.000 INCHES NOMINAL IN
cross-sectional_thickness0.094 INCHES NOMINAL IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
NSN5330-00-291-3782
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 74101C MFR: ATGBICS ⚠ 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
•
STYLE DESIGNATOR: NON-CIRCULAR
•
MATERIAL: ASBESTOS OVERALL
•
INSIDE CORNER RADIUS: 1.625 INCHES NOMINAL IN
•
CROSS-SECTIONAL THICKNESS: 0.094 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
APERTURE LENGTH: 20.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL WIDTH5.625 INCHES NOMINAL IN
STYLE DESIGNATORNON-CIRCULAR
OVERALL LENGTH21.250 INCHES NOMINAL IN
MATERIALASBESTOS OVERALL
INSIDE CORNER RADIUS1.625 INCHES NOMINAL IN
CROSS-SECTIONAL THICKNESS0.094 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
APERTURE LENGTH20.500 INCHES NOMINAL IN
APERTURE WIDTH4.375 INCHES NOMINAL IN
OUTSIDE CORNER RADIUS2.000 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
934012Interchangeable
interchangeable cross-reference
interchangeable
804777-00Interchangeable
interchangeable cross-reference
interchangeable
902-12-711-70Interchangeable
interchangeable cross-reference
interchangeable
74101Interchangeable
interchangeable cross-reference
interchangeable
3018899Interchangeable
interchangeable cross-reference
interchangeable
1286274-101Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 74101C?
74101C is a GASKET manufactured by ATGBICS.
What parts can replace 74101C?
There are 17 known substitutes for 74101C: 934012, 804777-00, 902-12-711-70 and 14 more. Substitute compatibility should be verified for your specific system.
Is 74101C still available?
74101C 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