PartsTable
Technical Data Sheet
X-22-5 ✓ 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 CONTACT ASSEMBLY is a the manufacturer industrial component. Key specifications include material: STEEL, ring_style: INTERNAL, usage_design: INTERNAL, overall_width: 0.750 INCHES NOMINAL IN, major_thickness: 0.078 INCHES NOMINAL IN, outside_diameter: 2.490 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-304-7393, 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
X-22-5
NSN: 5340-00-304-7393
FSC: 5340
CAGE: 76110 — MAREMONT CORP (USA)
SPECIFICATIONS
materialSTEEL
ring_styleINTERNAL
usage_designINTERNAL
overall_width0.750 INCHES NOMINAL IN
major_thickness0.078 INCHES NOMINAL IN
outside_diameter2.490 INCHES NOMINAL IN
style_designatorTWO PIECE
material_thickness0.313 INCHES NOMINAL IN
loop_inside_diameter2.250 INCHES NOMINAL IN
casehardening_indicatorNOT CASEHARDENED
material_hardness_rating47.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM
cross-sectional_shape_styleRECTANGULAR
NSN5340-00-304-7393
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: X-22-5 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
LOOP INSIDE DIAMETER: 2.250 INCHES NOMINAL IN
MATERIAL: STEEL BAND
MATERIAL THICKNESS: 0.313 INCHES NOMINAL IN
STYLE DESIGNATOR: TWO PIECE
TECHNICAL CHARACTERISTICS (FLIS)
LOOP INSIDE DIAMETER2.250 INCHES NOMINAL IN
MATERIALSTEEL BAND
OVERALL WIDTH0.750 INCHES NOMINAL IN
MATERIAL THICKNESS0.313 INCHES NOMINAL IN
STYLE DESIGNATORTWO PIECE
END ITEM IDENTIFICATIONW/S: SUPPORT EQUIPMENT, T-38 AIRCRAFT; TRUCK, FIRE/CRASH P10; TRUCK, AIRCRAFT CRASH/STRUCTURE FIREFIGHTING (A/332P-19A); SUPPORT EQUIPMENT, T-37 AIRCRAFT; LVS POWER UNTI MK48 AND TRAILER FAMILY; A/S32R-11 REFUELING TRUCK; SUPPORT EQUIPMENT, C-5 AIRCRAFT; TRUCK, FIRE/CRASH P15; SUPPORT EQUIPMENT, B-1 AIRCRAFT A
VERIFIED SUBSTITUTES & CROSS-REFERENCES 27
3740172Upgraded Successor
successor cross-reference
successor
4078Upgraded Successor
successor cross-reference
successor
13110074Upgraded Successor
successor cross-reference
successor
BMIL-QZXLUpgraded Successor
successor cross-reference
successor
QD1-LGUpgraded Successor
successor cross-reference
successor
053616Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is X-22-5?
X-22-5 is a CONTACT ASSEMBLY.
What parts can replace X-22-5?
There are 27 known substitutes for X-22-5: 3740172, 4078, 13110074 and 24 more. Substitute compatibility should be verified for your specific system.
Is X-22-5 still available?
X-22-5 is currently cancelled.
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