PartsTable
Technical Data Sheet
Download PDF

HS4874-3A4A — GROMMET,METALLIC

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

HS4874-3A4A: GROMMET,METALLIC.

The GROMMET,METALLIC is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 6061 GROMMET, barrel_style: STRAIGHT ROUND TYPE, flange_style: FLANGE, washer_style: DOMED RIDGE W/ FLANGE, barrel_height: 0.165 INCHES NOMINAL IN, surface_treatment: ANODIZE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5325-01-477-7459, 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
HS4874-3A4A
NSN: 5325-01-477-7459
FSC: 5325 — Fastening Devices
CAGE: 8V613 — THE BOEING COMPANY (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 6061 GROMMET
barrel_styleSTRAIGHT ROUND TYPE
flange_styleFLANGE
washer_styleDOMED RIDGE W/ FLANGE
barrel_height0.165 INCHES NOMINAL IN
surface_treatmentANODIZE OVERALL
barrel_outside_diameter0.280 INCHES MAXIMUM IN
end_item_identification1520-01-3558250
flange_outside_diameter0.625 INCHES NOMINAL IN
material_document_and_classificationQQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE GROMMET
surface_treatment_document_and_classificationMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
NSN5325-01-477-7459
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: HS4874-3A4A · 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
•
FLANGE OUTSIDE DIAMETER: 0.625 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE GROMMET
•
WASHER STYLE: DOMED RIDGE W/ FLANGE
•
SURFACE TREATMENT: ANODIZE OVERALL
•
BARREL OUTSIDE DIAMETER: 0.280 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
FLANGE OUTSIDE DIAMETER0.625 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE GROMMET
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/4 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE WASHER
WASHER STYLEDOMED RIDGE W/ FLANGE
SURFACE TREATMENTANODIZE OVERALL
BARREL OUTSIDE DIAMETER0.280 INCHES MAXIMUM IN
END ITEM IDENTIFICATION1520-01-3558250
MATERIALALUMINUM ALLOY 2024 WASHER
MATERIALALUMINUM ALLOY 6061 GROMMET
OTHER ITEMS IN FSC 5325 — Fastening Devices
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5325-00-000-1884 5325-00-000-9988 5325-00-001-1567 5325-00-001-2043 5325-00-001-3842 5325-00-001-3858 5325-00-001-3871 5325-00-001-4317
SUBSTITUTES & CROSS-REFERENCES 1
SLN119-3A4ASame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
Ready to buy HS4874-3A4A?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is HS4874-3A4A?
HS4874-3A4A is a GROMMET,METALLIC.
What parts can replace HS4874-3A4A?
There is 1 known substitute for HS4874-3A4A: SLN119-3A4A. Substitute compatibility should be verified for your specific system.
What is the NSN for HS4874-3A4A?
HS4874-3A4A is cataloged in the U.S. Government catalog under NSN 5325-01-477-7459. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — HS4874-3A4A