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BLNS4-26 — PIN,QUICK RELEASE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

BLNS4-26: PIN,QUICK RELEASE.

The PIN,QUICK RELEASE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4130 OVERALL, grip_length: 2.620 INCHES NOMINAL IN, actuation_type: PULL AND PUSH, shank_diameter: 0.280 INCHES MINIMUM IN, shear_strength: 8500 DOUBLE POUNDS PER SQUARE INCH, style_designator: RING HANDLE. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-110-0151, 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
BLNS4-26
NSN: 5315-01-110-0151
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 84256 — AVIBANK MFG., INC. DBA AVIBANK MANUFACTURING INC (USA)
SPECIFICATIONS
materialSTEEL COMP 4130 OVERALL
grip_length2.620 INCHES NOMINAL IN
actuation_typePULL AND PUSH
shank_diameter0.280 INCHES MINIMUM IN
shear_strength8500 DOUBLE POUNDS PER SQUARE INCH
detent_quantity1
style_designatorRING HANDLE
surface_treatmentCADMIUM OVERALL
pin_attachment_typeRING
ring_handle_diameter1.187 INCHES MAXIMUM IN
detent_to_tapered_end_distance0.344 INCHES MAXIMUM IN
NSN5315-01-110-0151
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: BLNS4-26 · 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: 0.280 INCHES MINIMUM IN
•
DETENT TO TAPERED END DISTANCE: 0.344 INCHES MAXIMUM IN
•
DETENT QUANTITY: 1
•
ACTUATION TYPE: PULL AND PUSH
•
PIN ATTACHMENT TYPE: RING
•
STYLE DESIGNATOR: RING HANDLE
•
GRIP LENGTH: 2.620 INCHES NOMINAL IN
•
RING HANDLE DIAMETER: 1.187 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.280 INCHES MINIMUM IN
DETENT TO TAPERED END DISTANCE0.344 INCHES MAXIMUM IN
DETENT QUANTITY1
ACTUATION TYPEPULL AND PUSH
PIN ATTACHMENT TYPERING
STYLE DESIGNATORRING HANDLE
GRIP LENGTH2.620 INCHES NOMINAL IN
RING HANDLE DIAMETER1.187 INCHES MAXIMUM IN
SURFACE TREATMENTCADMIUM OVERALL
SHEAR STRENGTH8500 DOUBLE POUNDS PER SQUARE INCH
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is BLNS4-26?
BLNS4-26 is a PIN,QUICK RELEASE.
What is the NSN for BLNS4-26?
BLNS4-26 is cataloged in the U.S. Government catalog under NSN 5315-01-110-0151. 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.