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34 0223 04 — NUT,PLAIN,HEXAGON

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

34 0223 04: NUT,PLAIN,HEXAGON.

The NUT,PLAIN,HEXAGON is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, nut_style: HEXAGON, nut_height: 0.250 INCHES NOMINAL IN, thread_series: BSP.F INT, special_features: USE ON BOAT BRIDGE ERCTION NSN 1940-01-105-5728, width_across_flats: 1.010 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-121-5349, 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
34 0223 04
NSN: 5310-01-121-5349
FSC: 5310 — Nuts and Washers
CAGE: K7986 — IMI NORGREN SALES LTD (GBR)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
nut_styleHEXAGON
nut_height0.250 INCHES NOMINAL IN
thread_seriesBSP.F INT
special_featuresUSE ON BOAT BRIDGE ERCTION NSN 1940-01-105-5728
width_across_flats1.010 INCHES NOMINAL IN
nominal_thread_size0.500 INCHES IN
bearing_surface_typeFLAT
thread_quantity_per_inch20
NSN5310-01-121-5349
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 34 0223 04 · 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: 1.010 INCHES NOMINAL IN
•
THREAD SERIES: BSP.F INT
•
NOMINAL THREAD SIZE: 0.500 INCHES IN
•
NUT HEIGHT: 0.250 INCHES NOMINAL IN
•
NUT STYLE: HEXAGON
•
THREAD QUANTITY PER INCH: 20
•
MATERIAL: COPPER ALLOY OVERALL
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS1.010 INCHES NOMINAL IN
THREAD SERIESBSP.F INT
NOMINAL THREAD SIZE0.500 INCHES IN
NUT HEIGHT0.250 INCHES NOMINAL IN
SPECIAL FEATURESUSE ON BOAT BRIDGE ERCTION NSN 1940-01-105-5728
NUT STYLEHEXAGON
THREAD QUANTITY PER INCH20
MATERIALCOPPER ALLOY OVERALL
BEARING SURFACE TYPEFLAT
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
13226E0406-2Reference document
Same NSN cross-reference
Reference document — Vendor item drawing 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 34 0223 04?
34 0223 04 is a NUT,PLAIN,HEXAGON.
What parts can replace 34 0223 04?
There is 1 known substitute for 34 0223 04: 13226E0406-2. Substitute compatibility should be verified for your specific system.
What is the NSN for 34 0223 04?
34 0223 04 is cataloged in the U.S. Government catalog under NSN 5310-01-121-5349. 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.