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3SPGB — GROMMET,METALLIC

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

3SPGB: GROMMET,METALLIC.

The GROMMET,METALLIC is a the manufacturer industrial component. Key specifications include material: COPPER AND ZINC OVERALL, barrel_style: STRAIGHT ROUND TYPE, flange_style: FLANGE, barrel_height: 0.185 INCHES NOMINAL IN, special_features: ID 0.4375 INCH IN, flange_outside_diameter: 0.970 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5325-01-655-4010, 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
3SPGB
NSN: 5325-01-655-4010
FSC: 5325 — Fastening Devices
CAGE: 5E487 — STIMPSON EDWIN B CO INC (USA)
SPECIFICATIONS
materialCOPPER AND ZINC OVERALL
barrel_styleSTRAIGHT ROUND TYPE
flange_styleFLANGE
barrel_height0.185 INCHES NOMINAL IN
special_featuresID 0.4375 INCH IN
flange_outside_diameter0.970 INCHES NOMINAL IN
part_name_assigned_by_controlling_agencyGROMMET, SELF-PIERCING
NSN5325-01-655-4010
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 3SPGB · 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: 0.970 INCHES NOMINAL IN
•
MATERIAL: COPPER AND ZINC OVERALL
•
FLANGE STYLE: FLANGE
•
BARREL STYLE: STRAIGHT ROUND TYPE
•
BARREL HEIGHT: 0.185 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FLANGE OUTSIDE DIAMETER0.970 INCHES NOMINAL IN
SPECIAL FEATURESID 0.4375 INCH IN
PART NAME ASSIGNED BY CONTROLLING AGENCYGROMMET, SELF-PIERCING
MATERIALCOPPER AND ZINC OVERALL
FLANGE STYLEFLANGE
BARREL STYLESTRAIGHT ROUND TYPE
BARREL HEIGHT0.185 INCHES NOMINAL 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
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3SPGB?
3SPGB is a GROMMET,METALLIC.
What is the NSN for 3SPGB?
3SPGB is cataloged in the U.S. Government catalog under NSN 5325-01-655-4010. 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.