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TPS-125-8 — PIN,STRAIGHT,HEADED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

TPS-125-8: PIN,STRAIGHT,HEADED.

The PIN,STRAIGHT,HEADED is a the manufacturer industrial component. Key specifications include height: 0.090 INCHES MAXIMUM IN, diameter: 0.123 INCHES MINIMUM AND 0.127 INCHES MAXIMUM IN, material: STEEL CORROSION RESISTING OVERALL, head_style: FLUSH, chamfer_length: 0.084 INCHES MINIMUM AND 0.096 INCHES MAXIMUM IN, style_designator: STRAIGHT. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-630-3636, 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
TPS-125-8
NSN: 5315-01-630-3636
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 46384 — PENN ENGINEERING & MANUFACTURING CORP (USA)
SPECIFICATIONS
height0.090 INCHES MAXIMUM IN
diameter0.123 INCHES MINIMUM AND 0.127 INCHES MAXIMUM IN
materialSTEEL CORROSION RESISTING OVERALL
head_styleFLUSH
chamfer_length0.084 INCHES MINIMUM AND 0.096 INCHES MAXIMUM IN
style_designatorSTRAIGHT
pin_chamfer_angle59.0 DEGREES MINIMUM AND 69.0 DEGREES MAXIMUM
pin_head_diameter0.190 INCHES MINIMUM AND 0.220 INCHES MAXIMUM IN
surface_treatmentPASSIVATE OVERALL
under_head_length0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN
NSN5315-01-630-3636
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: TPS-125-8 · 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: 0.084 INCHES MINIMUM AND 0.096 INCHES MAXIMUM IN
•
UNDER HEAD LENGTH: 0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN
•
PIN CHAMFER ANGLE: 59.0 DEGREES MINIMUM AND 69.0 DEGREES MAXIMUM
•
STYLE DESIGNATOR: STRAIGHT
•
PIN HEAD DIAMETER: 0.190 INCHES MINIMUM AND 0.220 INCHES MAXIMUM IN
•
DIAMETER: 0.123 INCHES MINIMUM AND 0.127 INCHES MAXIMUM IN
•
HEAD STYLE: FLUSH
•
HEIGHT: 0.090 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
CHAMFER LENGTH0.084 INCHES MINIMUM AND 0.096 INCHES MAXIMUM IN
UNDER HEAD LENGTH0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN
PIN CHAMFER ANGLE59.0 DEGREES MINIMUM AND 69.0 DEGREES MAXIMUM
STYLE DESIGNATORSTRAIGHT
PIN HEAD DIAMETER0.190 INCHES MINIMUM AND 0.220 INCHES MAXIMUM IN
DIAMETER0.123 INCHES MINIMUM AND 0.127 INCHES MAXIMUM IN
HEAD STYLEFLUSH
HEIGHT0.090 INCHES MAXIMUM IN
SURFACE TREATMENTPASSIVATE OVERALL
MATERIALSTEEL CORROSION RESISTING OVERALL
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 TPS-125-8?
TPS-125-8 is a PIN,STRAIGHT,HEADED.
What is the NSN for TPS-125-8?
TPS-125-8 is cataloged in the U.S. Government catalog under NSN 5315-01-630-3636. 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.