PartsTable
Technical Data Sheet
SQAP7347715 ✓ Verified by PartsTable
· NUT WASHER
WHAT YOU NEED TO KNOW
Match nut grade to bolt grade for full strength Lock nuts prevent loosening under vibration
Don't mix grades — weakens the joint
PRODUCT OVERVIEW

The PIN,STRAIGHT,HEADLESS is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1020 OVERALL, first_end_style: ROUND, hardness_rating: 63.0 ROCKWELL C MINIMUM AND 68.0 ROCKWELL C MAXIMUM OVERALL, features_provided: CASEHARDENED, pin_overall_length: 0.745 INCHES MINIMUM AND 0.755 INCHES MAXIMUM IN, pin_overall_diameter: 0.3720 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5315-00-457-0447, 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
SQAP7347715
NSN: 5315-00-457-0447
FSC: 5315
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL COMP 1020 OVERALL
first_end_styleROUND
hardness_rating63.0 ROCKWELL C MINIMUM AND 68.0 ROCKWELL C MAXIMUM OVERALL
features_providedCASEHARDENED
pin_overall_length0.745 INCHES MINIMUM AND 0.755 INCHES MAXIMUM IN
pin_overall_diameter0.3720 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN
first_end_outer_radius0.182 INCHES MINIMUM AND 0.192 INCHES MAXIMUM IN
material_document_and_classificationSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
second_end_relationship_with_first_endIDENTICAL
NSN5315-00-457-0447
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: SQAP7347715 · 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
FEATURES PROVIDED: CASEHARDENED
MATERIAL: STEEL COMP 1020 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION: SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
PIN OVERALL LENGTH: 0.745 INCHES MINIMUM AND 0.755 INCHES MAXIMUM IN
FIRST END STYLE: ROUND
PIN OVERALL DIAMETER: 0.3720 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
HARDNESS RATING: 63.0 ROCKWELL C MINIMUM AND 68.0 ROCKWELL C MAXIMUM OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
FEATURES PROVIDEDCASEHARDENED
MATERIALSTEEL COMP 1020 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
PIN OVERALL LENGTH0.745 INCHES MINIMUM AND 0.755 INCHES MAXIMUM IN
FIRST END STYLEROUND
PIN OVERALL DIAMETER0.3720 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
HARDNESS RATING63.0 ROCKWELL C MINIMUM AND 68.0 ROCKWELL C MAXIMUM OVERALL
FIRST END OUTER RADIUS0.182 INCHES MINIMUM AND 0.192 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 20
551-SEInterchangeable
interchangeable cross-reference
interchangeable
32121Interchangeable
interchangeable cross-reference
interchangeable
3VP340Interchangeable
interchangeable cross-reference
interchangeable
203SSInterchangeable
interchangeable cross-reference
interchangeable
6203-2RSInterchangeable
interchangeable cross-reference
interchangeable
A14822Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SQAP7347715?
SQAP7347715 is a PIN,STRAIGHT,HEADLESS.
What parts can replace SQAP7347715?
There are 20 known substitutes for SQAP7347715: 551-SE, 32121, 3VP340 and 17 more. Substitute compatibility should be verified for your specific system.
Is SQAP7347715 still available?
SQAP7347715 is currently cancelled.
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