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Technical Data Sheet
PartsTable / COMPONENT / AA2522
AA2522 ✓ Verified by PartsTable
— · BOLT SCREW
WHAT YOU NEED TO KNOW
Grade/class stamped on head determines strength Metric and imperial threads look similar — measure pitch
Verify thread pitch — metric != imperial
PRODUCT OVERVIEW

The GROMMET,NONMETALLIC is a the manufacturer industrial component. Key specifications include color: WHITE, material: COTTON AND FIBER, usage_design: GENERAL, preparation_type: UNBLEACHED, special_features: COTTON AND POLY BLEND MATERIAL; MADE FROM UNUSED OR RECLAIMED FABRIC; MIXED COLORS; OEM IS OVERSEAS TRADING, unit_package_type: BALE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5325-00-089-6159, 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
AA2522
NSN: 5325-00-089-6159
FSC: 5325
CAGE: 14370 — CONTINENTAL RUBBER WORKS (USA)
SPECIFICATIONS
colorWHITE
materialCOTTON AND FIBER
usage_designGENERAL
preparation_typeUNBLEACHED
special_featuresCOTTON AND POLY BLEND MATERIAL; MADE FROM UNUSED OR RECLAIMED FABRIC; MIXED COLORS; OEM IS OVERSEAS TRADING
unit_package_typeBALE
environmental_attribute_codePLASTICS REMOVAL IN THE MARINE ENVIRONMENT (PRIME) PRODUCT
NSN5325-00-089-6159
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: AA2522 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
GROMMET CONSTRUCTION TYPE: SOLID
•
LARGE FLANGE OUTSIDE DIAMETER: 0.625 INCHES NOMINAL IN
•
GROOVE OUTSIDE DIAMETER: 0.438 INCHES NOMINAL IN
•
NONMETALLIC HARDNESS RATING: 60.0 NOMINAL SHORE DUROMETER A
•
MATERIAL: RUBBER NATURAL OVERALL
•
GROOVE WIDTH: 0.062 INCHES NOMINAL IN
•
GROMMET STYLE: ROUND
TECHNICAL CHARACTERISTICS (FLIS)
GROMMET CONSTRUCTION TYPESOLID
LARGE FLANGE OUTSIDE DIAMETER0.625 INCHES NOMINAL IN
GROOVE OUTSIDE DIAMETER0.438 INCHES NOMINAL IN
NONMETALLIC HARDNESS RATING60.0 NOMINAL SHORE DUROMETER A
MATERIALRUBBER NATURAL OVERALL
GROOVE WIDTH0.062 INCHES NOMINAL IN
OVERALL HEIGHT0.250 INCHES NOMINAL IN
GROMMET STYLEROUND
HOLE DIAMETER0.312 INCHES NOMINAL IN
FLANGE THICKNESS0.094 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
A-A-531Interchangeable
interchangeable cross-reference
interchangeable
DDD-R-30Interchangeable
interchangeable cross-reference
interchangeable
DDD-R-30 GRAInterchangeable
interchangeable cross-reference
interchangeable
7920PL1025970Interchangeable
interchangeable cross-reference
interchangeable
A-A-2522 GRAInterchangeable
interchangeable cross-reference
interchangeable
00052 STYLE 4Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is AA2522?
AA2522 is a GROMMET,NONMETALLIC.
What parts can replace AA2522?
There are 6 known substitutes for AA2522: A-A-531, DDD-R-30, DDD-R-30 GRA and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for AA2522?
AA2522 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5325-00-089-6159. 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