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LO1230 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

LO1230: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: RUBBER CHLOROPRENE CLASS CR OVERALL, hole_diameter: 0.094 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, overall_width: 0.560 INCHES NOMINAL IN, aperture_width: 0.400 INCHES NOMINAL IN, overall_length: 2.200 INCHES NOMINAL IN, aperture_length: 1.640 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-268-1256, 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
LO1230
NSN: 5330-01-268-1256
FSC: 5330 — Packing and Gasket Materials
CAGE: 16236 — DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS) (USA)
SPECIFICATIONS
materialRUBBER CHLOROPRENE CLASS CR OVERALL
hole_diameter0.094 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
overall_width0.560 INCHES NOMINAL IN
aperture_width0.400 INCHES NOMINAL IN
overall_length2.200 INCHES NOMINAL IN
aperture_length1.640 INCHES NOMINAL IN
special_featuresITEM MUST COMPLY WITH REQUIREMENTS OF DEFENSE SUPPLY CENTER COLUMBUS PRODUCTION STANDARD NO. LO1230.
bolt_hole_quantity2
inside_corner_radius0.090 INCHES NOMINAL IN
cross-sectional_thickness0.062 INCHES NOMINAL IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
criticality_code_justificationZZZY
NSN5330-01-268-1256
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: LO1230 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 THICKNESS: 0.062 INCHES NOMINAL IN
•
INSIDE CORNER RADIUS: 0.090 INCHES NOMINAL IN
•
CRITICALITY CODE JUSTIFICATION: ZZZY
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
APERTURE WIDTH: 0.400 INCHES NOMINAL IN
•
APERTURE LENGTH: 1.640 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.062 INCHES NOMINAL IN
INSIDE CORNER RADIUS0.090 INCHES NOMINAL IN
CRITICALITY CODE JUSTIFICATIONZZZY
OVERALL LENGTH2.200 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OVERALL WIDTH0.560 INCHES NOMINAL IN
APERTURE WIDTH0.400 INCHES NOMINAL IN
APERTURE LENGTH1.640 INCHES NOMINAL IN
BOLT HOLE QUANTITY2
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH1.860 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
SUBSTITUTES & CROSS-REFERENCES 4
LL-HX5-5065Reference document
Same NSN cross-reference
Reference document — Secondary reference
PO012681256Reference document
Same NSN cross-reference
Reference document — Secondary reference
129136-1Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
P00469NRPReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedAcquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is LO1230?
LO1230 is a GASKET.
What parts can replace LO1230?
There are 4 known substitutes for LO1230: LL-HX5-5065, PO012681256, 129136-1 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for LO1230?
LO1230 is cataloged in the U.S. Government catalog under NSN 5330-01-268-1256. This indicates validated use in U.S. government and defense supply chains.
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