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5830-8 — NUT,PLAIN,ROUND

✓ Government record, cited
Bestway · NUT WASHER
PRODUCT OVERVIEW

5830-8: NUT,PLAIN,ROUND.

This adorable furball is ready to keep you company. 500 pcs. Key specifications include material: COPPER ALLOY OVERALL, end_item_identification: 8 IN.

NB25025-MAC IN, part_name_assigned_by_controlling_agency: PACKING GLAND. This part is cataloged in the U.S. Government catalog under NSN 5310-00-435-0981, 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
5830-8
NSN: 5310-00-435-0981
NIINs: 004350981, 014864555
FSC: 5310 — Nuts and Washers
CAGE: 08719 — DUCOMMUN LABARGE TECHNOLOGIES, INC DBA DUCOMMUN LABARGE TECHNOLOGIES, INC (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
end_item_identification8 IN. NB25025-MAC IN
part_name_assigned_by_controlling_agencyPACKING GLAND
NSN5310-00-435-0981
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 5830-8 · Bestway ⚠ 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-N-290,CL 1,TY 7 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
THREAD SERIES: UNS
•
THREAD PITCH DIAMETERS: +0.4464 TO 0.4708 INCHES IN
•
DRIVE POINT WIDTH: 0.062 INCHES NOMINAL IN
•
THREAD DIRECTION: RIGHT-HAND
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NOMINAL THREAD SIZE: 0.469 INCHES IN
•
NUT DIAMETER: 0.590 INCHES NOMINAL IN
•
DRIVE POINT DEPTH: 0.040 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-N-290,CL 1,TY 7 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THREAD SERIESUNS
THREAD PITCH DIAMETERS+0.4464 TO 0.4708 INCHES IN
DRIVE POINT WIDTH0.062 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.469 INCHES IN
NUT DIAMETER0.590 INCHES NOMINAL IN
DRIVE POINT DEPTH0.040 INCHES NOMINAL IN
NUT THICKNESS0.093 INCHES NOMINAL IN
SURFACE TREATMENTNICKEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
A58308Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5830-8?
5830-8 is a NUT,PLAIN,ROUND manufactured by Bestway.
What parts can replace 5830-8?
There is 1 known substitute for 5830-8: A58308. Substitute compatibility should be verified for your specific system.
What is the NSN for 5830-8?
5830-8 is cataloged in the U.S. Government catalog under NSN 5310-00-435-0981. 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.