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4002-P4-812 — GROMMET,METALLIC

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

4002-P4-812: GROMMET,METALLIC.

The GROMMET,METALLIC is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, barrel_style: STRAIGHT ROUND TYPE, flange_style: FLANGE, washer_style: FLAT, barrel_height: 0.891 INCHES MINIMUM AND 0.921 INCHES MAXIMUM IN, surface_treatment: CADMIUM OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5325-01-279-2998, 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
4002-P4-812
NSN: 5325-01-279-2998
FSC: 5325 — Fastening Devices
CAGE: 71286 — HOWMET GLOBAL FASTENING SYSTEMS INC DIV CAMLOC PRODUCTS (USA)
SPECIFICATIONS
materialSTEEL OVERALL
barrel_styleSTRAIGHT ROUND TYPE
flange_styleFLANGE
washer_styleFLAT
barrel_height0.891 INCHES MINIMUM AND 0.921 INCHES MAXIMUM IN
surface_treatmentCADMIUM OVERALL
barrel_outside_diameter0.493 INCHES MINIMUM AND 0.505 INCHES MAXIMUM IN
flange_outside_diameter0.867 INCHES MINIMUM AND 0.876 INCHES MAXIMUM IN
NSN5325-01-279-2998
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 4002-P4-812 · 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
•
FLANGE OUTSIDE DIAMETER: 0.867 INCHES MINIMUM AND 0.876 INCHES MAXIMUM IN
•
WASHER STYLE: FLAT
•
SURFACE TREATMENT: CADMIUM OVERALL
•
BARREL OUTSIDE DIAMETER: 0.493 INCHES MINIMUM AND 0.505 INCHES MAXIMUM IN
•
MATERIAL: STEEL OVERALL
•
FLANGE STYLE: FLANGE
•
BARREL STYLE: STRAIGHT ROUND TYPE
•
BARREL HEIGHT: 0.891 INCHES MINIMUM AND 0.921 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
FLANGE OUTSIDE DIAMETER0.867 INCHES MINIMUM AND 0.876 INCHES MAXIMUM IN
WASHER STYLEFLAT
SURFACE TREATMENTCADMIUM OVERALL
BARREL OUTSIDE DIAMETER0.493 INCHES MINIMUM AND 0.505 INCHES MAXIMUM IN
MATERIALSTEEL OVERALL
FLANGE STYLEFLANGE
BARREL STYLESTRAIGHT ROUND TYPE
BARREL HEIGHT0.891 INCHES MINIMUM AND 0.921 INCHES MAXIMUM IN
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4002-P4-812?
4002-P4-812 is a GROMMET,METALLIC.
What is the NSN for 4002-P4-812?
4002-P4-812 is cataloged in the U.S. Government catalog under NSN 5325-01-279-2998. 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.