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SLDC5R12 — PIN,QUICK RELEASE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

SLDC5R12: PIN,QUICK RELEASE.

The PIN,QUICK RELEASE is a the manufacturer industrial component. Key specifications include grip_length: 1.200 INCHES MINIMUM AND 1.220 INCHES MAXIMUM IN, head_diameter: 0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM IN, actuation_type: PUSH AND PULL, shank_diameter: 0.3102 INCHES MINIMUM AND 0.3105 INCHES MAXIMUM IN, style_designator: RING HANDLE, ring_handle_diameter: 1.187 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-112-8111, 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
SLDC5R12
NSN: 5315-01-112-8111
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 16258 — SPACE-LOK, INC. DBA SPACE-LOK INC DIV SPACE-LOK (USA)
SPECIFICATIONS
grip_length1.200 INCHES MINIMUM AND 1.220 INCHES MAXIMUM IN
head_diameter0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM IN
actuation_typePUSH AND PULL
shank_diameter0.3102 INCHES MINIMUM AND 0.3105 INCHES MAXIMUM IN
detent_quantity2
style_designatorRING HANDLE
ring_handle_diameter1.187 INCHES MAXIMUM IN
shoulder_to_head_end_distance0.562 INCHES NOMINAL IN
detent_to_tapered_end_distance0.359 INCHES NOMINAL IN
material_document_and_classificationQQ-S-763 FED SPEC ALL MATERIAL RESPONSES SHANK
NSN5315-01-112-8111
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: SLDC5R12 · 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: 0.3102 INCHES MINIMUM AND 0.3105 INCHES MAXIMUM IN
•
DETENT TO TAPERED END DISTANCE: 0.359 INCHES NOMINAL IN
•
DETENT QUANTITY: 2
•
ACTUATION TYPE: PUSH AND PULL
•
STYLE DESIGNATOR: RING HANDLE
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-763 FED SPEC ALL MATERIAL RESPONSES SHANK
•
GRIP LENGTH: 1.200 INCHES MINIMUM AND 1.220 INCHES MAXIMUM IN
•
RING HANDLE DIAMETER: 1.187 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.3102 INCHES MINIMUM AND 0.3105 INCHES MAXIMUM IN
DETENT TO TAPERED END DISTANCE0.359 INCHES NOMINAL IN
DETENT QUANTITY2
ACTUATION TYPEPUSH AND PULL
STYLE DESIGNATORRING HANDLE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC ALL MATERIAL RESPONSES SHANK
GRIP LENGTH1.200 INCHES MINIMUM AND 1.220 INCHES MAXIMUM IN
RING HANDLE DIAMETER1.187 INCHES MAXIMUM IN
MATERIALSTEEL COMP 302 OR STEEL COMP 304 OR STEEL COMP 304L OR STEEL COMP 305 OR STEEL COMP 309 OR STEEL COMP 310 OR STEEL COMP 316 OR STEEL COMP 316L OR STEEL COMP 317 OR STEEL COMP 321 OR STEEL COMP 347 SHANK
SHOULDER TO HEAD END DISTANCE0.562 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 4
CL21KA5.0LRReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
CL-5-DEP-1Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
CL-5-DEP-1-2-SSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
CL5DEP1.25Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is SLDC5R12?
SLDC5R12 is a PIN,QUICK RELEASE.
What parts can replace SLDC5R12?
There are 4 known substitutes for SLDC5R12: CL21KA5.0LR, CL-5-DEP-1, CL-5-DEP-1-2-S and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SLDC5R12?
SLDC5R12 is cataloged in the U.S. Government catalog under NSN 5315-01-112-8111. 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.