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LG4CB75M — PIN,QUICK RELEASE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

LG4CB75M: PIN,QUICK RELEASE.

The PIN,QUICK RELEASE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 630 OR STEEL COMP 632 SHANK, grip_length: 7.500 INCHES MINIMUM AND 7.520 INCHES MAXIMUM IN, actuation_type: PUSH, shank_diameter: 0.2470 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM IN, hardness_rating: 54.0 ROCKWELL C MINIMUM AND 64.0 ROCKWELL C MAXIMUM DETENT, actuation_method: PUSH BUTTON. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-072-3103, 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
LG4CB75M
NSN: 5315-00-072-3103
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 83014 — HARTWELL CORPORATION (USA)
SPECIFICATIONS
materialSTEEL COMP 630 OR STEEL COMP 632 SHANK
grip_length7.500 INCHES MINIMUM AND 7.520 INCHES MAXIMUM IN
actuation_typePUSH
shank_diameter0.2470 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM IN
hardness_rating54.0 ROCKWELL C MINIMUM AND 64.0 ROCKWELL C MAXIMUM DETENT
actuation_methodPUSH BUTTON
style_designatorBUTTON
surface_treatmentPASSIVATE SHANK
pin_attachment_typeHOOK OR RING
button_handle_diameter1.200 INCHES MAXIMUM IN
specification/standard_data80205-NAS1334 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
shoulder_to_head_end_distance1.550 INCHES MAXIMUM IN
NSN5315-00-072-3103
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: LG4CB75M · 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: 0.2470 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM IN
•
ACTUATION METHOD: PUSH BUTTON
•
DETENT TO TAPERED END DISTANCE: 0.380 INCHES MAXIMUM IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE SHANK
•
BUTTON HANDLE DIAMETER: 1.200 INCHES MAXIMUM IN
•
ACTUATION TYPE: PUSH
•
HARDNESS RATING: 40.0 ROCKWELL C MINIMUM SPINDLE
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.2470 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM IN
ACTUATION METHODPUSH BUTTON
DETENT TO TAPERED END DISTANCE0.380 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE SHANK
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE SPINDLE
BUTTON HANDLE DIAMETER1.200 INCHES MAXIMUM IN
ACTUATION TYPEPUSH
HARDNESS RATING40.0 ROCKWELL C MINIMUM SPINDLE
HARDNESS RATING40.0 ROCKWELL C MINIMUM SHANK
HARDNESS RATING54.0 ROCKWELL C MINIMUM AND 64.0 ROCKWELL C MAXIMUM DETENT
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 5
LG4CB7500Reference document
Same NSN cross-reference
Reference document — Secondary reference
SLC4AB75Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
MS17984C475Reference document
Same NSN cross-reference
Reference document — Secondary reference
BLC4B75SMSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
BLC4B75SSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 LG4CB75M?
LG4CB75M is a PIN,QUICK RELEASE.
What parts can replace LG4CB75M?
There are 5 known substitutes for LG4CB75M: LG4CB7500, SLC4AB75, MS17984C475 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for LG4CB75M?
LG4CB75M is cataloged in the U.S. Government catalog under NSN 5315-00-072-3103. This indicates validated use in U.S. government and defense supply chains.
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