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Technical Data Sheet
PartsTable / COMPONENT / 215-30172-2
215-30172-2 ✓ 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 CATCH,FLUSH is a the manufacturer industrial component. Key specifications include width: 1.870 INCHES NOMINAL IN, length: 2.000 INCHES NOMINAL IN, special_features: SURFACE TREAT. MIL-F-7179 TY 2, style_designator: FLUSH LEVER ACTUATOR, bolt_offset_distance: 0.470 INCHES NOMINAL IN, lever_offset_distance: 0.150 INCHES NOMINAL IN.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-220-2958, 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
215-30172-2
NSN: 5340-00-220-2958
FSC: 5340
CAGE: 80378 — TRIUMPH AEROSTRUCTURES, LLC DBA TRIUMPH AEROSTRUCTURES - VOUGHT INTEGRATED PROGRAMS DIVISION (USA)
SPECIFICATIONS
width1.870 INCHES NOMINAL IN
length2.000 INCHES NOMINAL IN
special_featuresSURFACE TREAT. MIL-F-7179 TY 2
style_designatorFLUSH LEVER ACTUATOR
bolt_offset_distance0.470 INCHES NOMINAL IN
lever_offset_distance0.150 INCHES NOMINAL IN
mounting_hole_diameter0.166 INCHES NOMINAL IN
center_to_center_distance_between_mounting_holes_along_width1.370 INCHES NOMINAL IN
center_to_center_distance_between_mounting_holes_along_length0.750 INCHES NOMINAL IN
NSN5340-00-220-2958
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 215-30172-2 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
•
LENGTH: 2.000 INCHES NOMINAL IN
•
WIDTH: 1.870 INCHES NOMINAL IN
•
BOLT OFFSET DISTANCE: 0.470 INCHES NOMINAL IN
•
MOUNTING HOLE DIAMETER: 0.166 INCHES NOMINAL IN
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH: 0.750 INCHES NOMINAL IN
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH: 1.370 INCHES NOMINAL IN
•
STYLE DESIGNATOR: FLUSH LEVER ACTUATOR
•
LEVER OFFSET DISTANCE: 0.150 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
LENGTH2.000 INCHES NOMINAL IN
WIDTH1.870 INCHES NOMINAL IN
BOLT OFFSET DISTANCE0.470 INCHES NOMINAL IN
MOUNTING HOLE DIAMETER0.166 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH0.750 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH1.370 INCHES NOMINAL IN
STYLE DESIGNATORFLUSH LEVER ACTUATOR
LEVER OFFSET DISTANCE0.150 INCHES NOMINAL IN
SPECIAL FEATURESSURFACE TREAT. MIL-F-7179 TY 2
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
GC660-1BUpgraded Successor
successor cross-reference
successor
PS665Upgraded Successor
successor cross-reference
successor
90472Upgraded Successor
successor cross-reference
successor
5520Interchangeable
interchangeable cross-reference
interchangeable
BT5520Interchangeable
interchangeable cross-reference
interchangeable
9047B39Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 215-30172-2?
215-30172-2 is a CATCH,FLUSH.
What parts can replace 215-30172-2?
There are 7 known substitutes for 215-30172-2: GC660-1B, PS665, 90472 and 4 more. Substitute compatibility should be verified for your specific system.
Is 215-30172-2 still available?
215-30172-2 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