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MS17985-C413D4 — PIN,QUICK RELEASE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

MS17985-C413D4: PIN,QUICK RELEASE.

The PIN,QUICK RELEASE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, grip_length: 1.300 INCHES MINIMUM AND 1.320 INCHES MAXIMUM IN, actuation_type: PUSH, shank_diameter: 0.247 INCHES MINIMUM AND 0.248 INCHES MAXIMUM IN, actuation_method: PUSH BUTTON, style_designator: BUTTON. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-641-8541, 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
MS17985-C413D4
NSN: 5315-01-641-8541
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 03950 — NAVAL INVENTORY CONTROL POINT MECHANICSBURG (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
grip_length1.300 INCHES MINIMUM AND 1.320 INCHES MAXIMUM IN
actuation_typePUSH
shank_diameter0.247 INCHES MINIMUM AND 0.248 INCHES MAXIMUM IN
detent_quantity2
actuation_methodPUSH BUTTON
style_designatorBUTTON
pin_attachment_typeRING
button_handle_diameter1.750 INCHES MINIMUM AND 1.815 INCHES MAXIMUM IN
shoulder_to_head_end_distance1.270 INCHES NOMINAL IN
criticality_code_justificationZZZX
detent_to_tapered_end_distance0.250 INCHES MINIMUM AND 0.290 INCHES MAXIMUM IN
NSN5315-01-641-8541
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: MS17985-C413D4 · 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: 0.247 INCHES MINIMUM AND 0.248 INCHES MAXIMUM IN
•
ACTUATION METHOD: PUSH BUTTON
•
DETENT TO TAPERED END DISTANCE: 0.250 INCHES MINIMUM AND 0.290 INCHES MAXIMUM IN
•
DETENT QUANTITY: 2
•
BUTTON HANDLE DIAMETER: 1.750 INCHES MINIMUM AND 1.815 INCHES MAXIMUM IN
•
ACTUATION TYPE: PUSH
•
CRITICALITY CODE JUSTIFICATION: ZZZX
•
PIN ATTACHMENT TYPE: RING
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.247 INCHES MINIMUM AND 0.248 INCHES MAXIMUM IN
ACTUATION METHODPUSH BUTTON
DETENT TO TAPERED END DISTANCE0.250 INCHES MINIMUM AND 0.290 INCHES MAXIMUM IN
DETENT QUANTITY2
BUTTON HANDLE DIAMETER1.750 INCHES MINIMUM AND 1.815 INCHES MAXIMUM IN
ACTUATION TYPEPUSH
CRITICALITY CODE JUSTIFICATIONZZZX
PIN ATTACHMENT TYPERING
STYLE DESIGNATORBUTTON
DEPARTURE FROM CITED DESIGNATORMATERIAL CONTROLLED IAW SS800-AG-MAN-010/P-9290 SYSTEM CERTIFICATION PRODURES AND CRITERIA MANUAL FOR DEEP SUBMERGENCE SYSTEMS; CRITICAL ITEM FOR SAFETY AND SURVIVAL OF DEEP SUBMERGENCE RESEARCH AND RESCUE VEHICLES AS DIFFERENTIATED BY SPECIAL TEST FEATURES
SUBSTITUTES & CROSS-REFERENCES 10
7383858-264382086-55D4Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
2643-820-86 ITEM 55Reference document
Same NSN cross-reference
Reference document — Secondary reference
7383858-264382086-55Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
845-7284928 ITEM 55Reference document
Same NSN cross-reference
Reference document — Secondary reference
H547-0001-264382086-55Reference document
Same NSN cross-reference
Reference document — Secondary reference
G547-0002-264382086-55Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 MS17985-C413D4?
MS17985-C413D4 is a PIN,QUICK RELEASE.
What parts can replace MS17985-C413D4?
There are 10 known substitutes for MS17985-C413D4: 7383858-264382086-55D4, 2643-820-86 ITEM 55, 7383858-264382086-55 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MS17985-C413D4?
MS17985-C413D4 is cataloged in the U.S. Government catalog under NSN 5315-01-641-8541. 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.