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LA1140-15 — PACKING ASSEMBLY

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

LA1140-15: PACKING ASSEMBLY.

The PACKING ASSEMBLY is a the manufacturer industrial component. Key specifications include height: 0.938 INCHES NOMINAL IN, material: RUBBER SYNTHETIC BOTTOM RING, inside_diameter: 2.000 INCHES NOMINAL IN, outside_diameter: 2.500 INCHES NOMINAL IN, cross-sectional_shape_style: ANGLE BOTTOM RING, material_document_and_classification: PERIFLEX FSCM 95953 MFR REF SINGLE MATERIAL RESPONSE INTERMEDIATE RING. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-200-8105, 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
LA1140-15
NSN: 5330-00-200-8105
FSC: 5330 — Packing and Gasket Materials
CAGE: 46717 — PETTIBONE LLC (USA)
SPECIFICATIONS
height0.938 INCHES NOMINAL IN
materialRUBBER SYNTHETIC BOTTOM RING
inside_diameter2.000 INCHES NOMINAL IN
outside_diameter2.500 INCHES NOMINAL IN
intermediate_ring_quantity5
cross-sectional_shape_styleANGLE BOTTOM RING
material_document_and_classificationPERIFLEX FSCM 95953 MFR REF SINGLE MATERIAL RESPONSE INTERMEDIATE RING
NSN5330-00-200-8105
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: LA1140-15 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
•
INTERMEDIATE RING QUANTITY: 5
•
OUTSIDE DIAMETER: 2.500 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: PERIFLEX FSCM 95953 MFR REF SINGLE MATERIAL RESPONSE BOTTOM RING
•
CROSS-SECTIONAL SHAPE STYLE: ANGLE BOTTOM RING
•
INSIDE DIAMETER: 2.000 INCHES NOMINAL IN
•
HEIGHT: 0.938 INCHES NOMINAL IN
•
MATERIAL: RUBBER SYNTHETIC BOTTOM RING
TECHNICAL CHARACTERISTICS
INTERMEDIATE RING QUANTITY5
OUTSIDE DIAMETER2.500 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONPERIFLEX FSCM 95953 MFR REF SINGLE MATERIAL RESPONSE BOTTOM RING
MATERIAL DOCUMENT AND CLASSIFICATIONPERIFLEX FSCM 95953 MFR REF SINGLE MATERIAL RESPONSE INTERMEDIATE RING
CROSS-SECTIONAL SHAPE STYLEANGLE BOTTOM RING
INSIDE DIAMETER2.000 INCHES NOMINAL IN
HEIGHT0.938 INCHES NOMINAL IN
MATERIALRUBBER SYNTHETIC BOTTOM RING
MATERIALCOTTON AND RUBBER SYNTHETIC TOP RING
MATERIALRUBBER SYNTHETIC INTERMEDIATE RING
SUBSTITUTES & CROSS-REFERENCES 5
A5042Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
P67474Reference document
Same NSN cross-reference
Reference document — Secondary reference
2008105Reference document
Same NSN cross-reference
Reference document — Secondary reference
AB0H20A5042Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
H2A5042Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is LA1140-15?
LA1140-15 is a PACKING ASSEMBLY.
What parts can replace LA1140-15?
There are 5 known substitutes for LA1140-15: A5042, P67474, 2008105 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for LA1140-15?
LA1140-15 is cataloged in the U.S. Government catalog under NSN 5330-00-200-8105. This indicates validated use in U.S. government and defense supply chains.
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