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7269281 — PIN,SHOULDER,HEADLESS

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

7269281: PIN,SHOULDER,HEADLESS.

The PIN,SHOULDER,HEADLESS is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4140 AND STEEL COMP 8640 OVERALL, shank_length: 1.010 INCHES MINIMUM AND 1.050 INCHES MAXIMUM IN, thread_class: 3A A, thread_length: 0.400 INCHES MINIMUM AND 0.430 INCHES MAXIMUM IN, overall_length: 1.470 INCHES MINIMUM AND 1.490 INCHES MAXIMUM IN, shank_diameter: 0.1665 INCHES MINIMUM AND 0.1695 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-608-5249, 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
7269281
NSN: 5315-00-608-5249
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 19204 — ARMY, UNITED STATES DEPARTMENT OF THE DBA ROCK ISLAND ARSENAL JMTC (USA)
SPECIFICATIONS
materialSTEEL COMP 4140 AND STEEL COMP 8640 OVERALL
shank_length1.010 INCHES MINIMUM AND 1.050 INCHES MAXIMUM IN
thread_class3A A
thread_length0.400 INCHES MINIMUM AND 0.430 INCHES MAXIMUM IN
overall_length1.470 INCHES MINIMUM AND 1.490 INCHES MAXIMUM IN
shank_diameter0.1665 INCHES MINIMUM AND 0.1695 INCHES MAXIMUM IN
surface_finish125.000 MICROINCHES OVERALL
first_end_styleCHAMFERED
hardness_rating38.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM OVERALL
style_designatorSHOULDER
thread_directionRIGHT-HAND
shoulder_diameter0.216 INCHES NOMINAL IN
NSN5315-00-608-5249
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 7269281 · 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
•
SHANK DIAMETER: 0.1665 INCHES MINIMUM AND 0.1695 INCHES MAXIMUM IN
•
SURFACE FINISH: 125.000 MICROINCHES OVERALL
•
FIRST END TAPER LENGTH: 0.010 INCHES MINIMUM AND 0.020 INCHES MAXIMUM IN
•
FIRST END LOCATION: SHANK END
•
THREAD LENGTH: 0.400 INCHES MINIMUM AND 0.430 INCHES MAXIMUM IN
•
FIRST END STYLE: CHAMFERED
•
HARDNESS RATING: 38.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM OVERALL
•
SHANK LENGTH: 1.010 INCHES MINIMUM AND 1.050 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.1665 INCHES MINIMUM AND 0.1695 INCHES MAXIMUM IN
SURFACE FINISH125.000 MICROINCHES OVERALL
FIRST END TAPER LENGTH0.010 INCHES MINIMUM AND 0.020 INCHES MAXIMUM IN
FIRST END LOCATIONSHANK END
THREAD LENGTH0.400 INCHES MINIMUM AND 0.430 INCHES MAXIMUM IN
FIRST END STYLECHAMFERED
HARDNESS RATING38.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM OVERALL
SHANK LENGTH1.010 INCHES MINIMUM AND 1.050 INCHES MAXIMUM IN
CRITICALITY CODE JUSTIFICATIONAAZE
STYLE DESIGNATORSHOULDER
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
5315006085249Reference 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)Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 7269281?
7269281 is a PIN,SHOULDER,HEADLESS.
What parts can replace 7269281?
There is 1 known substitute for 7269281: 5315006085249. Substitute compatibility should be verified for your specific system.
What is the NSN for 7269281?
7269281 is cataloged in the U.S. Government catalog under NSN 5315-00-608-5249. 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.