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GN512DV4-921 — NUT,PLAIN,BLIND RIVET

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

GN512DV4-921: NUT,PLAIN,BLIND RIVET.

The NUT,PLAIN,BLIND RIVET is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, nut_style: BLIND RIVET W/SMOOTH ROUND SHANK, head_style: FLAT COUNTERSUNK UNDERCUT, nut_length: 1.797 INCHES MINIMUM AND 1.827 INCHES MAXIMUM IN, head_height: 0.046 INCHES NOMINAL IN, temp_rating: 232.0 CELSIUS MAXIMUM DEGC. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-386-6764, 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
GN512DV4-921
NSN: 5310-01-386-6764
FSC: 5310 — Nuts and Washers
CAGE: 26512 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
materialSTEEL OVERALL
nut_styleBLIND RIVET W/SMOOTH ROUND SHANK
head_styleFLAT COUNTERSUNK UNDERCUT
nut_length1.797 INCHES MINIMUM AND 1.827 INCHES MAXIMUM IN
head_height0.046 INCHES NOMINAL IN
temp_rating232.0 CELSIUS MAXIMUM DEGC
nut_diameter0.332 INCHES MAXIMUM IN
thread_class3B
head_diameter0.635 INCHES NOMINAL IN
thread_seriesUNF
shank_end_typeCLOSED
special_featuresCOLOR IDENTIFICATION ORANGE TOP SURFACE OF HEAD;ITEM NUMBER INCLUDES 0-RING.
NSN5310-01-386-6764
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: GN512DV4-921 · 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
•
HEAD HEIGHT: 0.046 INCHES NOMINAL IN
•
NUT LENGTH: 1.797 INCHES MINIMUM AND 1.827 INCHES MAXIMUM IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
THREAD SERIES: UNF
•
HEAD COUNTERSINK ANGLE: 100.0 DEGREES NOMINAL
•
TEMP RATING: 232.0 CELSIUS MAXIMUM DEGC
•
SHANK END TYPE: CLOSED
•
HEAD STYLE: FLAT COUNTERSUNK UNDERCUT
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.046 INCHES NOMINAL IN
NUT LENGTH1.797 INCHES MINIMUM AND 1.827 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THREAD SERIESUNF
HEAD COUNTERSINK ANGLE100.0 DEGREES NOMINAL
TEMP RATING232.0 CELSIUS MAXIMUM DEGC
SHANK END TYPECLOSED
HEAD STYLEFLAT COUNTERSUNK UNDERCUT
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.250 INCHES 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 1
2R1464-13Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is GN512DV4-921?
GN512DV4-921 is a NUT,PLAIN,BLIND RIVET.
What parts can replace GN512DV4-921?
There is 1 known substitute for GN512DV4-921: 2R1464-13. Substitute compatibility should be verified for your specific system.
What is the NSN for GN512DV4-921?
GN512DV4-921 is cataloged in the U.S. Government catalog under NSN 5310-01-386-6764. 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.