PartsTable / COMPONENT / 26243
26243
✓ 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
DETECTING-RANGING SET SUBASSEMBL. Key specifications include color: BLACK, material: STEEL OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, case_style: SQUARE, seal_width: 0.375 INCHES NOMINAL IN, temp_rating: -40.0 FAHRENHEIT AND 200.0 FAHRENHEIT DEGF. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-154-7222, 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
26243
NSN: 5330-00-154-7222 FSC: 5330 CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)
SPECIFICATIONS
color BLACK material STEEL OVERALL end_style SPRING END,SQUARED AND GROUND BOTH ENDS case_style SQUARE seal_width 0.375 INCHES NOMINAL IN temp_rating -40.0 FAHRENHEIT AND 200.0 FAHRENHEIT DEGF coil_quantity 14 hardness_rating 80.0 SHORE DUROMETER A NOMINAL OVERALL inside_diameter 0.937 INCHES NOMINAL IN style_designator CYLINDRICAL spring_free_length 4.250 INCHES NOMINAL IN coil_helix_direction RIGHT-HAND NSN 5330-00-154-7222
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION
ID: —
CROSS-SECTION
CS: —
SPECIFICATION
Material: —
Durometer: —
Temp: —
PN: 26243
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
• HOUSING BORE DIAMETER: 2.000 INCHES NOMINAL IN
• HARDNESS RATING: 80.0 SHORE DUROMETER A NOMINAL OVERALL
• ACCOMMODATED SHAFT DIAMETER: 1.312 INCHES NOMINAL IN
• SEALING ELEMENT STYLE: ANGULAR
• ACCOMMODATED SHAFT MAXIMUM RATED SPEED: 3000 FEET PER MINUTE FT
TECHNICAL CHARACTERISTICS (FLIS)
CASE STYLE SQUARE HOUSING BORE DIAMETER 2.000 INCHES NOMINAL IN COLOR BLACK HARDNESS RATING 80.0 SHORE DUROMETER A NOMINAL OVERALL ACCOMMODATED SHAFT DIAMETER 1.312 INCHES NOMINAL IN SEALING ELEMENT STYLE ANGULAR ACCOMMODATED SHAFT MAXIMUM RATED SPEED 3000 FEET PER MINUTE FT MATERIAL STEEL CASE MATERIAL RUBBER SYNTHETIC SEALING ELEMENT SEAL WIDTH 0.375 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
D72716 Interchangeable interchangeable cross-reference
interchangeable
430-193 Interchangeable interchangeable cross-reference
interchangeable
418164-8 Interchangeable interchangeable cross-reference
interchangeable
26243 Interchangeable interchangeable cross-reference
interchangeable
D2-10390PC170 Interchangeable interchangeable cross-reference
interchangeable
830-6292 Interchangeable interchangeable cross-reference
interchangeable
LIFECYCLE
Status CANCELLED
Availability —
RoHS Compliant EAR99 Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 26243?
26243 is a DETECTING-RANGING SET SUBASSEMBL.
What parts can replace 26243?
There are 14 known substitutes for 26243: D72716, 430-193, 418164-8 and 11 more. Substitute compatibility should be verified for your specific system.
Is 26243 still available?
26243 is currently cancelled.