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RCN85F(062) — NUT,PLAIN,CLINCH

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

RCN85F(062): NUT,PLAIN,CLINCH.

The NUT,PLAIN,CLINCH is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 OVERALL, nut_style: CLINCH, nut_height: 0.183 INCHES NOMINAL IN, pilot_length: 0.057 INCHES MINIMUM AND 0.067 INCHES MAXIMUM IN, thread_class: 2A A, thread_series: UNIFIED NATIONAL COARSE (UNC). This part is cataloged in the U.S.

Government catalog under NSN 5310-00-809-7302, 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
RCN85F(062)
NSN: 5310-00-809-7302
FSC: 5310 — Nuts and Washers
CAGE: 30343 — RADIO COMPONENT CORP (USA)
SPECIFICATIONS
materialSTEEL COMP 303 OVERALL
nut_styleCLINCH
nut_height0.183 INCHES NOMINAL IN
pilot_length0.057 INCHES MINIMUM AND 0.067 INCHES MAXIMUM IN
thread_class2A A
thread_seriesUNIFIED NATIONAL COARSE (UNC)
pilot_diameter0.261 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
thread_directionRIGHT-HAND
surface_treatmentPASSIVATE OVERALL
width_across_flats0.308 INCHES MINIMUM AND 0.318 INCHES MAXIMUM IN
nominal_thread_size0.164 INCHES IN
thread_quantity_per_inch32
NSN5310-00-809-7302
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: RCN85F(062) · 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
•
WIDTH ACROSS FLATS: 0.308 INCHES MINIMUM AND 0.318 INCHES MAXIMUM IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-F-14072 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
•
THREAD SERIES: UNIFIED NATIONAL COARSE (UNC)
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.164 INCHES IN
•
PILOT DIAMETER: 0.261 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
•
PILOT LENGTH: 0.057 INCHES MINIMUM AND 0.067 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS0.308 INCHES MINIMUM AND 0.318 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-F-14072 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.164 INCHES IN
PILOT DIAMETER0.261 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
PILOT LENGTH0.057 INCHES MINIMUM AND 0.067 INCHES MAXIMUM IN
NUT HEIGHT0.183 INCHES NOMINAL IN
SURFACE TREATMENTPASSIVATE OVERALL
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 6
NCN8-1-2Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
70-266917-071Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
8N(0.062)-FLReference document
Same NSN cross-reference
Reference document — Secondary reference
175824A010Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
175120A632Reference document
Same NSN cross-reference
Reference document — Secondary reference
413864-11Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 RCN85F(062)?
RCN85F(062) is a NUT,PLAIN,CLINCH.
What parts can replace RCN85F(062)?
There are 6 known substitutes for RCN85F(062): NCN8-1-2, 70-266917-071, 8N(0.062)-FL and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for RCN85F(062)?
RCN85F(062) is cataloged in the U.S. Government catalog under NSN 5310-00-809-7302. 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.