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BLS10B18S — PIN,QUICK RELEASE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

BLS10B18S: PIN,QUICK RELEASE.

The PIN,QUICK RELEASE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, grip_length: 1.800 INCHES MINIMUM AND 1.820 INCHES MAXIMUM IN, actuation_type: PULL, shank_diameter: 0.624 INCHES NOMINAL IN, actuation_method: PUSH BUTTON, style_designator: BUTTON. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-833-4181, 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
BLS10B18S
NSN: 5315-00-833-4181
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 84256 — AVIBANK MFG., INC. DBA AVIBANK MANUFACTURING INC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
grip_length1.800 INCHES MINIMUM AND 1.820 INCHES MAXIMUM IN
actuation_typePULL
shank_diameter0.624 INCHES NOMINAL IN
detent_quantity2
actuation_methodPUSH BUTTON
style_designatorBUTTON
surface_treatmentCADMIUM OVERALL
pin_attachment_typeLINK OR RING
button_handle_diameter1.620 INCHES NOMINAL IN
shoulder_to_head_end_distance1.400 INCHES NOMINAL IN
detent_to_tapered_end_distance0.550 INCHES NOMINAL IN
NSN5315-00-833-4181
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: BLS10B18S · 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: 0.624 INCHES NOMINAL IN
•
ACTUATION METHOD: PUSH BUTTON
•
DETENT TO TAPERED END DISTANCE: 0.550 INCHES NOMINAL IN
•
DETENT QUANTITY: 2
•
BUTTON HANDLE DIAMETER: 1.620 INCHES NOMINAL IN
•
ACTUATION TYPE: PULL
•
PIN ATTACHMENT TYPE: LINK OR RING
•
STYLE DESIGNATOR: BUTTON
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.624 INCHES NOMINAL IN
ACTUATION METHODPUSH BUTTON
DETENT TO TAPERED END DISTANCE0.550 INCHES NOMINAL IN
DETENT QUANTITY2
BUTTON HANDLE DIAMETER1.620 INCHES NOMINAL IN
ACTUATION TYPEPULL
PIN ATTACHMENT TYPELINK OR RING
STYLE DESIGNATORBUTTON
GRIP LENGTH1.800 INCHES MINIMUM AND 1.820 INCHES MAXIMUM IN
SURFACE TREATMENTCADMIUM 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 6
LG10SB1800Reference document
Same NSN cross-reference
Reference document — Secondary reference
50244-18BReference document
Same NSN cross-reference
Reference document — Secondary reference
LG10SB18MReference document
Same NSN cross-reference
Reference document — Secondary reference
MS17984-1018Reference document
Same NSN cross-reference
Reference document — Secondary reference
SLS10AB18Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
MS17984C1018Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is BLS10B18S?
BLS10B18S is a PIN,QUICK RELEASE.
What parts can replace BLS10B18S?
There are 6 known substitutes for BLS10B18S: LG10SB1800, 50244-18B, LG10SB18M and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for BLS10B18S?
BLS10B18S is cataloged in the U.S. Government catalog under NSN 5315-00-833-4181. 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.