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94709A526 — WASHER,SEAL

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

94709A526: WASHER,SEAL.

The WASHER,SEAL is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING AND RUBBER NEOPRENE OVERALL, hole_diameter: 0.650 INCHES NOMINAL0.650 INCHES NOMINAL IN, overall_height: 0.125 INCHES NOMINAL0.125 INCHES NOMINAL IN, outside_diameter: 1.187 INCHES NOMINAL1.187 INCHES NOMINAL IN, style_designator: CONCAVE, end_item_identification: SLEWING ARM DSLEWING ARM D. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-648-0145, 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
94709A526
NSN: 5310-01-648-0145
FSC: 5310 — Nuts and Washers
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING AND RUBBER NEOPRENE OVERALL
hole_diameter0.650 INCHES NOMINAL0.650 INCHES NOMINAL IN
overall_height0.125 INCHES NOMINAL0.125 INCHES NOMINAL IN
outside_diameter1.187 INCHES NOMINAL1.187 INCHES NOMINAL IN
style_designatorCONCAVE
end_item_identificationSLEWING ARM DSLEWING ARM D
part_name_assigned_by_controlling_agencyBONDED SEALING WASHERBONDED SEALING WASHER
NSN5310-01-648-0145
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 94709A526 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
STYLE DESIGNATOR: CONCAVE
•
OUTSIDE DIAMETER: 1.187 INCHES NOMINAL1.187 INCHES NOMINAL IN
•
MATERIAL: STEEL CORROSION RESISTING AND RUBBER NEOPRENE OVERALL
•
HOLE DIAMETER: 0.650 INCHES NOMINAL0.650 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.125 INCHES NOMINAL0.125 INCHES NOMINAL IN
STYLE DESIGNATORCONCAVE
OUTSIDE DIAMETER1.187 INCHES NOMINAL1.187 INCHES NOMINAL IN
SPECIAL FEATURESNEOPRENE-BONDED WITH 18-8 STAINLESS STEEL BACKING. CAGE 57729, AZTEC MANUFACTURING, 13821 DANIELSON ST, POWAY CA 92064-6891, PHONE: 858-513-4350,IS THE OEM.NEOPRENE-BONDED WITH 18-8 STAINLESS STEEL BACKING. CAGE 57729, AZTEC MANUFACTURING, 13821 DANIELSON ST, POWAY CA 92064-6891, PHONE: 858-513-4350,IS THE OEM.
PART NAME ASSIGNED BY CONTROLLING AGENCYBONDED SEALING WASHERBONDED SEALING WASHER
END ITEM IDENTIFICATIONSLEWING ARM DSLEWING ARM D
MATERIALSTEEL CORROSION RESISTING AND RUBBER NEOPRENE OVERALL
HOLE DIAMETER0.650 INCHES NOMINAL0.650 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5310 — Nuts and Washers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5310-00-000-0040 5310-00-000-0077 5310-00-000-0079 5310-00-000-1146 5310-00-000-3815 5310-00-000-4532 5310-00-000-4540
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 94709A526?
94709A526 is a WASHER,SEAL.
What is the NSN for 94709A526?
94709A526 is cataloged in the U.S. Government catalog under NSN 5310-01-648-0145. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.