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Technical Data Sheet
PartsTable / COMPONENT / 9-974-100008
9-974-100008 ✓ 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 RETAINER,PACKING is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, outer_groove_depth: 0.094 INCHES NOMINAL IN, outer_groove_width: 0.156 INCHES NOMINAL IN, peripheral_diameter: 4.500 INCHES NOMINAL IN, center_hole_diameter: 4.250 INCHES NOMINAL IN, cross-sectional_height: 0.594 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 5330-00-890-6308, 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
9-974-100008
NSN: 5330-00-890-6308
FSC: 5330
CAGE: 12361 — GROVE U.S. LLC DBA GROVE US LLC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
outer_groove_depth0.094 INCHES NOMINAL IN
outer_groove_width0.156 INCHES NOMINAL IN
peripheral_diameter4.500 INCHES NOMINAL IN
center_hole_diameter4.250 INCHES NOMINAL IN
cross-sectional_height0.594 INCHES NOMINAL IN
cross-sectional_shape_styleSPECIAL
NSN5330-00-890-6308
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 9-974-100008 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
•
OUTER GROOVE WIDTH: 0.156 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
•
CROSS-SECTIONAL HEIGHT: 0.594 INCHES NOMINAL IN
•
OUTER GROOVE DEPTH: 0.094 INCHES NOMINAL IN
•
PERIPHERAL DIAMETER: 4.500 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: SPECIAL
•
CENTER HOLE DIAMETER: 4.250 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
OUTER GROOVE WIDTH0.156 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
CROSS-SECTIONAL HEIGHT0.594 INCHES NOMINAL IN
OUTER GROOVE DEPTH0.094 INCHES NOMINAL IN
PERIPHERAL DIAMETER4.500 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLESPECIAL
CENTER HOLE DIAMETER4.250 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
W14Interchangeable
interchangeable cross-reference
interchangeable
AN1-4-7601-71PC105Interchangeable
interchangeable cross-reference
interchangeable
CM5-7601-295PC105Interchangeable
interchangeable cross-reference
interchangeable
34890MPC25Interchangeable
interchangeable cross-reference
interchangeable
MILB385Interchangeable
interchangeable cross-reference
interchangeable
9B143Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 9-974-100008?
9-974-100008 is a RETAINER,PACKING.
What parts can replace 9-974-100008?
There are 16 known substitutes for 9-974-100008: W14, AN1-4-7601-71PC105, CM5-7601-295PC105 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 9-974-100008?
9-974-100008 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-890-6308. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026