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5223958 — NUT,PLAIN,CASTELLATED,HEXAGON

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

5223958: NUT,PLAIN,CASTELLATED,HEXAGON.

The NUT,PLAIN,CASTELLATED,HEXAGON is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1118 OVERALL, nut_style: CASTELLATED, HEXAGON, nut_height: 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN, thread_series: UNS, thread_direction: RIGHT-HAND, width_across_flats: 1.484 INCHES MINIMUM AND 1.516 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-522-3958, 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
5223958
NSN: 5310-00-522-3958
FSC: 5310 — Nuts and Washers
CAGE: 19204 — ARMY, UNITED STATES DEPARTMENT OF THE DBA ROCK ISLAND ARSENAL JMTC (USA)
SPECIFICATIONS
materialSTEEL COMP 1118 OVERALL
nut_styleCASTELLATED, HEXAGON
nut_height0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN
thread_seriesUNS
thread_directionRIGHT-HAND
width_across_flats1.484 INCHES MINIMUM AND 1.516 INCHES MAXIMUM IN
nominal_thread_size1.173 INCHES IN
bearing_surface_typeWASHER FACED
thread_quantity_per_inch18
material_document_and_classificationQQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5310-00-522-3958
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 5223958 · 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: 1.484 INCHES MINIMUM AND 1.516 INCHES MAXIMUM IN
•
THREAD SERIES: UNS
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 1.173 INCHES IN
•
NUT HEIGHT: 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN
•
NUT STYLE: CASTELLATED, HEXAGON
•
THREAD QUANTITY PER INCH: 18
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS1.484 INCHES MINIMUM AND 1.516 INCHES MAXIMUM IN
THREAD SERIESUNS
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE1.173 INCHES IN
NUT HEIGHT0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN
NUT STYLECASTELLATED, HEXAGON
THREAD QUANTITY PER INCH18
MATERIALSTEEL COMP 1118 OVERALL
BEARING SURFACE TYPEWASHER FACED
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5223958?
5223958 is a NUT,PLAIN,CASTELLATED,HEXAGON.
What is the NSN for 5223958?
5223958 is cataloged in the U.S. Government catalog under NSN 5310-00-522-3958. This indicates validated use in U.S. government and defense supply chains.
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