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PartsTable / COMPONENT / 654869
654869 ✓ 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 GEAR SECTOR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL COMP 630 OVERALL, tooth_form: STUB, pitch_radius: 0.7500 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES, teeth_quantity: 72, attachment_method: MOUNTING HOLE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-382-0204, 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
654869
NSN: 5340-00-382-0204
FSC: 5340
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialSTEEL COMP 630 OVERALL
tooth_formSTUB
pitch_radius0.7500 INCHES NOMINAL IN
pressure_angle20.0000 DEGREES
teeth_quantity72
attachment_methodMOUNTING HOLE
surface_treatmentPASSIVATE OVERALL
face_nominal_width0.200 INCHES IN
nominal_outside_radius0.770 INCHES IN
precision_classificationQUALITY NUMBER 12
mounting_hole_type_and_quantity1 THREADED AXIALLY THROUGH BODY FIRST END
material_document_and_classificationAMS 5643,17-4PH NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5340-00-382-0204
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 654869 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
•
BODY THICKNESS: 0.138 INCHES NOMINAL IN
•
SURFACE TREATMENT: ANODIZE
•
HOLE DIAMETER: 0.219 INCHES NOMINAL IN
•
PERIPHERAL SHAPE STYLE: ROUND, MULTI HOLES
•
HOLE QUANTITY ALONG LENGTH: 3
•
CROSS-SECTIONAL SHAPE STYLE: FLAT
•
MOUNTING OPENING SHAPE STYLE: UNTHREADED HOLE
•
BOLT HOLE CENTERLINE TO NEAREST EDGE DISTANCE: 0.125 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
BODY THICKNESS0.138 INCHES NOMINAL IN
SURFACE TREATMENTANODIZE
HOLE DIAMETER0.219 INCHES NOMINAL IN
PERIPHERAL SHAPE STYLEROUND, MULTI HOLES
HOLE QUANTITY ALONG LENGTH3
CROSS-SECTIONAL SHAPE STYLEFLAT
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
BOLT HOLE CENTERLINE TO NEAREST EDGE DISTANCE0.125 INCHES NOMINAL IN
MATERIALSTEEL
DISTANCE BETWEEN HOLE CENTERS0.937 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
654869-1Interchangeable
interchangeable cross-reference
interchangeable
654869Interchangeable
interchangeable cross-reference
interchangeable
B16947Interchangeable
interchangeable cross-reference
interchangeable
160094Interchangeable
interchangeable cross-reference
interchangeable
A7R381419XInterchangeable
interchangeable cross-reference
interchangeable
156-0306-00Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 654869?
654869 is a GEAR SECTOR,SPUR.
What parts can replace 654869?
There are 8 known substitutes for 654869: 654869-1, 654869, B16947 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 654869?
654869 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-382-0204. 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