PartsTable
Technical Data Sheet
Download PDF

7709540 — PIN,STRAIGHT,HEADED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

7709540: PIN,STRAIGHT,HEADED.

The PIN,STRAIGHT,HEADED is a the manufacturer industrial component. Key specifications include height: 0.080 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN, diameter: 0.028 INCHES MINIMUM AND 0.048 INCHES MAXIMUM IN, material: STEEL COMP 4140 OR STEEL COMP 4340 OR STEEL COMP 8640 OR STEEL COMP 8630 OVERALL, head_style: PAN NO. 2 (R1 NOT REQUIRED IN ITEM DESCRIPTION), chamfer_length: 0.050 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN, hardness_rating: 32.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM OVERALL.

This part is cataloged in the U.S. Government catalog under NSN 5315-00-337-6917, 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
7709540
NSN: 5315-00-337-6917
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
height0.080 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN
diameter0.028 INCHES MINIMUM AND 0.048 INCHES MAXIMUM IN
materialSTEEL COMP 4140 OR STEEL COMP 4340 OR STEEL COMP 8640 OR STEEL COMP 8630 OVERALL
head_stylePAN NO. 2 (R1 NOT REQUIRED IN ITEM DESCRIPTION)
chamfer_length0.050 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN
hardness_rating32.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM OVERALL
style_designatorSTRAIGHT
features_providedCASEHARDENED
pin_chamfer_angle29.0 DEGREES MINIMUM AND 31.0 DEGREES MAXIMUM
pin_head_diameter0.677 INCHES MINIMUM AND 0.697 INCHES MAXIMUM IN
under_head_length0.620 INCHES MINIMUM AND 0.629 INCHES MAXIMUM IN
NSN5315-00-337-6917
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 7709540 · 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: 0.050 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN
•
UNDER HEAD LENGTH: 0.620 INCHES MINIMUM AND 0.629 INCHES MAXIMUM IN
•
PIN CHAMFER ANGLE: 29.0 DEGREES MINIMUM AND 31.0 DEGREES MAXIMUM
•
HARDNESS RATING: 32.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM OVERALL
•
STYLE DESIGNATOR: STRAIGHT
•
PIN HEAD DIAMETER: 0.677 INCHES MINIMUM AND 0.697 INCHES MAXIMUM IN
•
DIAMETER: 0.028 INCHES MINIMUM AND 0.048 INCHES MAXIMUM IN
•
FEATURES PROVIDED: CASEHARDENED
TECHNICAL CHARACTERISTICS
CHAMFER LENGTH0.050 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN
UNDER HEAD LENGTH0.620 INCHES MINIMUM AND 0.629 INCHES MAXIMUM IN
PIN CHAMFER ANGLE29.0 DEGREES MINIMUM AND 31.0 DEGREES MAXIMUM
HARDNESS RATING32.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM OVERALL
STYLE DESIGNATORSTRAIGHT
PIN HEAD DIAMETER0.677 INCHES MINIMUM AND 0.697 INCHES MAXIMUM IN
DIAMETER0.028 INCHES MINIMUM AND 0.048 INCHES MAXIMUM IN
FEATURES PROVIDEDCASEHARDENED
HEAD STYLEPAN NO. 2 (R1 NOT REQUIRED IN ITEM DESCRIPTION)
HEIGHT0.080 INCHES MINIMUM AND 0.090 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 1
5315003376917Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 7709540?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 7709540?
7709540 is a PIN,STRAIGHT,HEADED.
What parts can replace 7709540?
There is 1 known substitute for 7709540: 5315003376917. Substitute compatibility should be verified for your specific system.
What is the NSN for 7709540?
7709540 is cataloged in the U.S. Government catalog under NSN 5315-00-337-6917. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 7709540

✓ 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.