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NP-623 PC 38 — NUT,PLAIN,HEXAGON

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

NP-623 PC 38: NUT,PLAIN,HEXAGON.

The NUT,PLAIN,HEXAGON is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, criticality_code_justification: ZZZY. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-395-4725, 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
NP-623 PC 38
NSN: 5310-01-395-4725
NIINs: 013954725, 014933736
FSC: 5310 — Nuts and Washers
CAGE: 93591 — PENTAIR VALVES & CONTROLS US LP DIV FLOW CONTROL US HOLDING CORP (USA)
SPECIFICATIONS
materialSTEEL OVERALL
criticality_code_justificationZZZY
reference_number_differentiating_characteristicsQUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
NSN5310-01-395-4725
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: NP-623 PC 38 · 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
•
CRITICALITY CODE JUSTIFICATION: ZZZY
•
MATERIAL: STEEL OVERALL
•
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: QUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
TECHNICAL CHARACTERISTICS
CRITICALITY CODE JUSTIFICATIONZZZY
MATERIALSTEEL OVERALL
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSQUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
SUBSTITUTES & CROSS-REFERENCES 8
NP-623 PC 61Reference document
Same NSN cross-reference
Reference document — Secondary reference
NK2946-11Reference document
Same NSN cross-reference
Reference document — Secondary reference
MIL-DTL-1222TY38UNC2BGR4OR7ASTMReference document
Same NSN cross-reference
Reference document — Identification reference
MIL-DTL1222TY38UNC2BGR4OR7ASTML1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
NP-731 PIECE 9Reference document
Same NSN cross-reference
Reference document — Secondary reference
NK2946-11L1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is NP-623 PC 38?
NP-623 PC 38 is a NUT,PLAIN,HEXAGON.
What parts can replace NP-623 PC 38?
There are 8 known substitutes for NP-623 PC 38: NP-623 PC 61, NK2946-11, MIL-DTL-1222TY38UNC2BGR4OR7ASTM and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for NP-623 PC 38?
NP-623 PC 38 is cataloged in the U.S. Government catalog under NSN 5310-01-395-4725. This indicates validated use in U.S. government and defense supply chains.
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