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665425 — PIN,STRAIGHT,HEADED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

665425: PIN,STRAIGHT,HEADED.

The PIN,STRAIGHT,HEADED is a the manufacturer industrial component. Key specifications include height: 0.070 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN, diameter: 0.4985 INCHES MINIMUM AND 0.4995 INCHES MAXIMUM IN, material: STEEL COMP 410 OVERALL, head_style: DEE, chamfer_length: 0.020 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN, hardness_rating: 30.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-150-2482, 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
665425
NSN: 5315-00-150-2482
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
height0.070 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN
diameter0.4985 INCHES MINIMUM AND 0.4995 INCHES MAXIMUM IN
materialSTEEL COMP 410 OVERALL
head_styleDEE
chamfer_length0.020 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN
hardness_rating30.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL
special_features0.190-32UNF 2B THD IN HEAD TOP
style_designatorSTRAIGHT
pin_chamfer_angle40.0 DEGREES MINIMUM AND 50.0 DEGREES MAXIMUM
pin_head_diameter0.680 INCHES MINIMUM AND 0.720 INCHES MAXIMUM IN
under_head_length0.830 INCHES MINIMUM AND 0.850 INCHES MAXIMUM IN
criticality_code_justificationABMZ
NSN5315-00-150-2482
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 665425 · 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: 0.020 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN
•
DISTANCE FROM CENTERLINE TO FLAT: 0.340 INCHES MINIMUM AND 0.360 INCHES MAXIMUM IN
•
UNDER HEAD LENGTH: 0.830 INCHES MINIMUM AND 0.850 INCHES MAXIMUM IN
•
PIN CHAMFER ANGLE: 40.0 DEGREES MINIMUM AND 50.0 DEGREES MAXIMUM
•
HARDNESS RATING: 30.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL
•
CRITICALITY CODE JUSTIFICATION: ABMZ
•
STYLE DESIGNATOR: STRAIGHT
•
PIN HEAD DIAMETER: 0.680 INCHES MINIMUM AND 0.720 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
CHAMFER LENGTH0.020 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN
DISTANCE FROM CENTERLINE TO FLAT0.340 INCHES MINIMUM AND 0.360 INCHES MAXIMUM IN
UNDER HEAD LENGTH0.830 INCHES MINIMUM AND 0.850 INCHES MAXIMUM IN
PIN CHAMFER ANGLE40.0 DEGREES MINIMUM AND 50.0 DEGREES MAXIMUM
HARDNESS RATING30.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL
CRITICALITY CODE JUSTIFICATIONABMZ
STYLE DESIGNATORSTRAIGHT
PIN HEAD DIAMETER0.680 INCHES MINIMUM AND 0.720 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5613 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
DIAMETER0.4985 INCHES MINIMUM AND 0.4995 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 665425?
665425 is a PIN,STRAIGHT,HEADED.
What is the NSN for 665425?
665425 is cataloged in the U.S. Government catalog under NSN 5315-00-150-2482. 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.