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X1750HT — SEAL,NONMETALLIC SPECIAL SHAPED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

X1750HT: SEAL,NONMETALLIC SPECIAL SHAPED.

SEAL,NONMETALLIC SPECIAL SHAPED. Key specifications include material: ADHESIVE EXTERNAL, construction: ONE-PIECE, overall_length: 0.825 INCHES NOMINAL IN, cross-sectional_height: 0.760 INCHES NOMINAL IN, cross-sectional_shape_style: D SHAPE, part_name_assigned_by_controlling_agency: D PROFILE RUBBER SEAL-SELF ADHESIVE. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-656-8478, 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
X1750HT
NSN: 5330-01-656-8478
FSC: 5330 — Packing and Gasket Materials
CAGE: 57137 — TRIM-LOK INC DBA TRIM-LOK INC (USA)
SPECIFICATIONS
materialADHESIVE EXTERNAL
constructionONE-PIECE
overall_length0.825 INCHES NOMINAL IN
cross-sectional_height0.760 INCHES NOMINAL IN
cross-sectional_shape_styleD SHAPE
part_name_assigned_by_controlling_agencyD PROFILE RUBBER SEAL-SELF ADHESIVE
NSN5330-01-656-8478
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: X1750HT 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
•
CROSS-SECTIONAL HEIGHT: 0.760 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: D SHAPE
•
MATERIAL: RUBBER SYNTHETIC OVERALL
•
CONSTRUCTION: ONE-PIECE
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.760 INCHES NOMINAL IN
OVERALL LENGTH0.825 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLED SHAPE
PART NAME ASSIGNED BY CONTROLLING AGENCYD PROFILE RUBBER SEAL-SELF ADHESIVE
MATERIALRUBBER SYNTHETIC OVERALL
MATERIALADHESIVE EXTERNAL
CONSTRUCTIONONE-PIECE
SUBSTITUTES & CROSS-REFERENCES 1
843.26Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is X1750HT?
X1750HT is a SEAL,NONMETALLIC SPECIAL SHAPED.
What parts can replace X1750HT?
There is 1 known substitute for X1750HT: 843.26. Substitute compatibility should be verified for your specific system.
What is the NSN for X1750HT?
X1750HT is cataloged in the U.S. Government catalog under NSN 5330-01-656-8478. This indicates validated use in U.S. government and defense supply chains.
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