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237422 — HEATING ELEMENT,ELECTRICAL,NONIM

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

237422: HEATING ELEMENT,ELECTRICAL,NONIM.

HEATING ELEMENT,ELECTRICAL,NONIM. Key specifications include first_leg_angle: 90.0 DEGREES NOMINAL, first_leg_style: SQUARE AND TAPERED, second_leg_style: SQUARE AND TAPERED, style_designator: ANGLE, second_leg_length: 3.290 INCHES NOMINAL IN, second_leg_hole_diameter: 0.334 INCHES MINIMUM AND 0.354 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-028-1601, 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
237422
NSN: 5340-00-028-1601
NIINs: 000281601, 016282415
FSC: 5340 — Hardware, Commercial
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
first_leg_angle90.0 DEGREES NOMINAL
first_leg_styleSQUARE AND TAPERED
second_leg_styleSQUARE AND TAPERED
style_designatorANGLE
second_leg_length3.290 INCHES NOMINAL IN
second_leg_hole_diameter0.334 INCHES MINIMUM AND 0.354 INCHES MAXIMUM IN
first_leg_hole_arrangement_styleNO HOLE
second_leg_hole_arrangement_styleTWO HOLES
second_leg_relationship_to_first_legNOT IDENTICAL
second_leg_distance_between_hole_centers_along_width1.024 INCHES NOMINAL IN
NSN5340-00-028-1601
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 237422 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
•
FIRST LEG ANGLE: 90.0 DEGREES NOMINAL
•
SECOND LEG RELATIONSHIP TO FIRST LEG: NOT IDENTICAL
•
SECOND LEG HOLE DIAMETER: 0.334 INCHES MINIMUM AND 0.354 INCHES MAXIMUM IN
•
SECOND LEG LENGTH: 3.290 INCHES NOMINAL IN
•
FIRST LEG HOLE ARRANGEMENT STYLE: NO HOLE
•
STYLE DESIGNATOR: ANGLE
•
FIRST LEG STYLE: SQUARE AND TAPERED
•
SECOND LEG STYLE: SQUARE AND TAPERED
TECHNICAL CHARACTERISTICS
FIRST LEG ANGLE90.0 DEGREES NOMINAL
SECOND LEG RELATIONSHIP TO FIRST LEGNOT IDENTICAL
SECOND LEG HOLE DIAMETER0.334 INCHES MINIMUM AND 0.354 INCHES MAXIMUM IN
SECOND LEG LENGTH3.290 INCHES NOMINAL IN
FIRST LEG HOLE ARRANGEMENT STYLENO HOLE
STYLE DESIGNATORANGLE
FIRST LEG STYLESQUARE AND TAPERED
SECOND LEG STYLESQUARE AND TAPERED
SECOND LEG HOLE ARRANGEMENT STYLETWO HOLES
SECOND LEG DISTANCE BETWEEN HOLE CENTERS ALONG WIDTH1.024 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 237422?
237422 is a HEATING ELEMENT,ELECTRICAL,NONIM.
What is the NSN for 237422?
237422 is cataloged in the U.S. Government catalog under NSN 5340-00-028-1601. This indicates validated use in U.S. government and defense supply chains.
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