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PX2103 — PIN,SHOULDER,HEADLESS

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

PX2103: PIN,SHOULDER,HEADLESS.

The PIN,SHOULDER,HEADLESS is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1095 OVERALL, shank_length: 5.875 INCHES NOMINAL IN, overall_length: 7.250 INCHES NOMINAL IN, shank_diameter: 0.375 INCHES NOMINAL IN, first_end_style: ROUND, second_end_style: SQUARE. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-045-4217, 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
PX2103
NSN: 5315-00-045-4217
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 89564 — VULCAN-HART CORP (USA)
SPECIFICATIONS
materialSTEEL COMP 1095 OVERALL
shank_length5.875 INCHES NOMINAL IN
overall_length7.250 INCHES NOMINAL IN
shank_diameter0.375 INCHES NOMINAL IN
first_end_styleROUND
second_end_styleSQUARE
style_designatorSHOULDER
features_providedCASEHARDENED
shoulder_diameter0.625 INCHES NOMINAL IN
first_end_outer_radius0.125 INCHES NOMINAL IN
material_document_and_classificationQQ-S-633,FS 1095 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
second_end_relationship_with_first_endNOT IDENTICAL
NSN5315-00-045-4217
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: PX2103 · 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
•
SHANK DIAMETER: 0.375 INCHES NOMINAL IN
•
FIRST END STYLE: ROUND
•
SHANK LENGTH: 5.875 INCHES NOMINAL IN
•
STYLE DESIGNATOR: SHOULDER
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-633,FS 1095 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
SECOND END RELATIONSHIP WITH FIRST END: NOT IDENTICAL
•
FEATURES PROVIDED: CASEHARDENED
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.375 INCHES NOMINAL IN
FIRST END STYLEROUND
SHANK LENGTH5.875 INCHES NOMINAL IN
STYLE DESIGNATORSHOULDER
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-633,FS 1095 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH7.250 INCHES NOMINAL IN
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
FEATURES PROVIDEDCASEHARDENED
SHOULDER DIAMETER0.625 INCHES NOMINAL IN
SECOND END STYLESQUARE
SUBSTITUTES & CROSS-REFERENCES 1
10065AReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is PX2103?
PX2103 is a PIN,SHOULDER,HEADLESS.
What parts can replace PX2103?
There is 1 known substitute for PX2103: 10065A. Substitute compatibility should be verified for your specific system.
What is the NSN for PX2103?
PX2103 is cataloged in the U.S. Government catalog under NSN 5315-00-045-4217. This indicates validated use in U.S. government and defense supply chains.
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