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Technical Data Sheet
PartsTable / COMPONENT / 051-RS007-138
051-RS007-138 ✓ 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 PACKING,PREFORMED is a the manufacturer industrial component. Key specifications include color: AMBER, body_recess_depth: 0.125 INCHES NOMINAL IN, peripheral_diameter: 1.875 INCHES NOMINAL IN, center_hole_diameter: 1.375 INCHES NOMINAL IN, cross-sectional_height: 0.250 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-017-8606, 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
051-RS007-138
NSN: 5330-01-017-8606
FSC: 5330
CAGE: 95208 — PARKER-HANNIFIN CORPORATION DIV CYLINDER DIVISION (USA)
SPECIFICATIONS
colorAMBER
body_recess_depth0.125 INCHES NOMINAL IN
peripheral_diameter1.875 INCHES NOMINAL IN
center_hole_diameter1.375 INCHES NOMINAL IN
cross-sectional_height0.250 INCHES NOMINAL IN
NSN5330-01-017-8606
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 051-RS007-138 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
•
CENTER HOLE DIAMETER: 1.375 INCHES NOMINAL IN
•
BODY RECESS DEPTH: 0.125 INCHES NOMINAL IN
•
COLOR: AMBER
•
CROSS-SECTIONAL HEIGHT: 0.250 INCHES NOMINAL IN
•
PERIPHERAL DIAMETER: 1.875 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
CENTER HOLE DIAMETER1.375 INCHES NOMINAL IN
BODY RECESS DEPTH0.125 INCHES NOMINAL IN
COLORAMBER
CROSS-SECTIONAL HEIGHT0.250 INCHES NOMINAL IN
PERIPHERAL DIAMETER1.875 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
2280-1PC10Interchangeable
interchangeable cross-reference
interchangeable
051RS007-100Interchangeable
interchangeable cross-reference
interchangeable
A-23103Interchangeable
interchangeable cross-reference
interchangeable
23103Interchangeable
interchangeable cross-reference
interchangeable
33956 ITEM NO. 3Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 051-RS007-138?
051-RS007-138 is a PACKING,PREFORMED.
What parts can replace 051-RS007-138?
There are 5 known substitutes for 051-RS007-138: 2280-1PC10, 051RS007-100, A-23103 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 051-RS007-138?
051-RS007-138 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-017-8606. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
Last verified: July 2026