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A20515 — PIN,STRAIGHT,HEADED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

A20515: PIN,STRAIGHT,HEADED.

The PIN,STRAIGHT,HEADED is a the manufacturer industrial component. Key specifications include height: 0.130 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN, diameter: 0.180 INCHES MINIMUM AND 0.194 INCHES MAXIMUM IN, material: STEEL OVERALL, head_style: ROUND, style_designator: STRAIGHT, pin_head_diameter: 0.317 INCHES MINIMUM AND 0.337 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-707-0144, 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
A20515
NSN: 5315-00-707-0144
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: U4574 — FNH UK LTD (GBR)
SPECIFICATIONS
height0.130 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN
diameter0.180 INCHES MINIMUM AND 0.194 INCHES MAXIMUM IN
materialSTEEL OVERALL
head_styleROUND
style_designatorSTRAIGHT
pin_head_diameter0.317 INCHES MINIMUM AND 0.337 INCHES MAXIMUM IN
under_head_length2.562 INCHES MINIMUM AND 2.593 INCHES MAXIMUM IN
NSN5315-00-707-0144
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: A20515 · 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
•
UNDER HEAD LENGTH: 2.562 INCHES MINIMUM AND 2.593 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: STRAIGHT
•
PIN HEAD DIAMETER: 0.317 INCHES MINIMUM AND 0.337 INCHES MAXIMUM IN
•
DIAMETER: 0.180 INCHES MINIMUM AND 0.194 INCHES MAXIMUM IN
•
HEAD STYLE: ROUND
•
HEIGHT: 0.130 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
UNDER HEAD LENGTH2.562 INCHES MINIMUM AND 2.593 INCHES MAXIMUM IN
STYLE DESIGNATORSTRAIGHT
PIN HEAD DIAMETER0.317 INCHES MINIMUM AND 0.337 INCHES MAXIMUM IN
DIAMETER0.180 INCHES MINIMUM AND 0.194 INCHES MAXIMUM IN
HEAD STYLEROUND
HEIGHT0.130 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN
MATERIALSTEEL 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 1
5315007070144Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A20515?
A20515 is a PIN,STRAIGHT,HEADED.
What parts can replace A20515?
There is 1 known substitute for A20515: 5315007070144. Substitute compatibility should be verified for your specific system.
What is the NSN for A20515?
A20515 is cataloged in the U.S. Government catalog under NSN 5315-00-707-0144. 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.