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7305472 — PIN,STRAIGHT,HEADED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

7305472: PIN,STRAIGHT,HEADED.

The PIN,STRAIGHT,HEADED is a the manufacturer industrial component. Key specifications include diameter: 0.178 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN, material: STEEL COMP 4023 OR STEEL COMP 1320 OVERALL, head_style: BUTTON (RATIO OF HGTH/CRRG OVER 0.190 TO 0.300 INCLUSIVE), surface_finish: 125.0 MICROINCHES HEAD OUTSIDE DIAMETER, style_designator: STRAIGHT, pin_head_diameter: 0.203 INCHES MINIMUM AND 0.234 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-730-5472, 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
7305472
NSN: 5315-00-730-5472
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 19206 — ARMY, UNITED STATES DEPARTMENT OF THE DBA WATERVLIET ARSENAL DIV BUSINESS DEVELOPMENT (USA)
SPECIFICATIONS
diameter0.178 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
materialSTEEL COMP 4023 OR STEEL COMP 1320 OVERALL
head_styleBUTTON (RATIO OF HGTH/CRRG OVER 0.190 TO 0.300 INCLUSIVE)
surface_finish125.0 MICROINCHES HEAD OUTSIDE DIAMETER
style_designatorSTRAIGHT
pin_head_diameter0.203 INCHES MINIMUM AND 0.234 INCHES MAXIMUM IN
surface_treatmentPHOSPHATE OVERALL
under_head_length1.170 INCHES MINIMUM AND 1.190 INCHES MAXIMUM IN
first_hole_diameter0.076 INCHES MINIMUM AND 0.086 INCHES MAXIMUM IN
hole_arrangement_styleONE END DRILLED
material_document_and_classificationQQ-S-624 FED SPEC ALL MATERIAL RESPONSES OVERALL
distance_from_centerline_of_hole_to_end_of_pin0.110 INCHES NOMINAL IN
NSN5315-00-730-5472
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 7305472 · 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
•
SURFACE FINISH: 125.0 MICROINCHES HEAD OUTSIDE DIAMETER
•
HOLE ARRANGEMENT STYLE: ONE END DRILLED
•
UNDER HEAD LENGTH: 1.170 INCHES MINIMUM AND 1.190 INCHES MAXIMUM IN
•
FIRST HOLE DIAMETER: 0.076 INCHES MINIMUM AND 0.086 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: STRAIGHT
•
PIN HEAD DIAMETER: 0.203 INCHES MINIMUM AND 0.234 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-624 FED SPEC ALL MATERIAL RESPONSES OVERALL
TECHNICAL CHARACTERISTICS
SURFACE FINISH125.0 MICROINCHES HEAD OUTSIDE DIAMETER
SURFACE FINISH63.0 MICROINCHES SHANK END
HOLE ARRANGEMENT STYLEONE END DRILLED
UNDER HEAD LENGTH1.170 INCHES MINIMUM AND 1.190 INCHES MAXIMUM IN
FIRST HOLE DIAMETER0.076 INCHES MINIMUM AND 0.086 INCHES MAXIMUM IN
STYLE DESIGNATORSTRAIGHT
PIN HEAD DIAMETER0.203 INCHES MINIMUM AND 0.234 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-624 FED SPEC ALL MATERIAL RESPONSES OVERALL
DIAMETER0.178 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
HEAD STYLEBUTTON (RATIO OF HGTH/CRRG OVER 0.190 TO 0.300 INCLUSIVE)
OTHER ITEMS IN FSC 5315 — Nails, Machine Keys, and Pins
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5315-00-000-1037 5315-00-000-1067 5315-00-000-1245 5315-00-000-1372 5315-00-000-1412 5315-00-001-1571 5315-00-001-1572 5315-00-001-1602
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 7305472?
7305472 is a PIN,STRAIGHT,HEADED.
What is the NSN for 7305472?
7305472 is cataloged in the U.S. Government catalog under NSN 5315-00-730-5472. 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.