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3237073-1 — PIN,STRAIGHT,HEADED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

3237073-1: PIN,STRAIGHT,HEADED.

The PIN,STRAIGHT,HEADED is a the manufacturer industrial component. Key specifications include height: 0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM IN, diameter: 0.440 INCHES MINIMUM AND 0.450 INCHES MAXIMUM IN, head_style: FLAT, chamfer_length: 0.030 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN, style_designator: STRAIGHT, pin_head_diameter: 0.615 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-239-3672, 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
3237073-1
NSN: 5315-01-239-3672
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 59364 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL DIV AEROSPACE - TEMPE (WEST WARNER ROAD) (USA)
SPECIFICATIONS
height0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM IN
diameter0.440 INCHES MINIMUM AND 0.450 INCHES MAXIMUM IN
head_styleFLAT
chamfer_length0.030 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN
style_designatorSTRAIGHT
pin_head_diameter0.615 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
under_head_length0.400 INCHES MINIMUM AND 0.420 INCHES MAXIMUM IN
NSN5315-01-239-3672
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 3237073-1 · 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
•
CHAMFER LENGTH: 0.030 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN
•
UNDER HEAD LENGTH: 0.400 INCHES MINIMUM AND 0.420 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: STRAIGHT
•
PIN HEAD DIAMETER: 0.615 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
•
DIAMETER: 0.440 INCHES MINIMUM AND 0.450 INCHES MAXIMUM IN
•
HEAD STYLE: FLAT
•
HEIGHT: 0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
CHAMFER LENGTH0.030 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN
UNDER HEAD LENGTH0.400 INCHES MINIMUM AND 0.420 INCHES MAXIMUM IN
STYLE DESIGNATORSTRAIGHT
PIN HEAD DIAMETER0.615 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
DIAMETER0.440 INCHES MINIMUM AND 0.450 INCHES MAXIMUM IN
HEAD STYLEFLAT
HEIGHT0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM IN
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
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3237073-1?
3237073-1 is a PIN,STRAIGHT,HEADED.
What is the NSN for 3237073-1?
3237073-1 is cataloged in the U.S. Government catalog under NSN 5315-01-239-3672. 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.