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11727469 — KEY,RETAINING

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

11727469: KEY,RETAINING.

The KEY,RETAINING is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5315-01-116-4517, 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
11727469
NSN: 5315-01-116-4517
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
general_characteristics_item_descriptionSTEEL,CORROSION RESISTING,TYPE 303,COND A SPEC QQ-S-764; 1.4990 IN. MIN 1.4995 IN. MAX LG; 0.302 IN. MIN 0.312 IN. MAX W; 1.021 IN. MIN 1.031 IN MAX H IN
NSN5315-01-116-4517
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 11727469 · 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
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: STEEL,CORROSION RESISTING,TYPE 303,COND A SPEC QQ-S-764; 1.4990 IN. MIN 1.4995 IN. MAX LG; 0.302 IN. MIN 0.312 IN. MAX W; 1.021 IN. MIN 1.031 IN MAX H IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSTEEL,CORROSION RESISTING,TYPE 303,COND A SPEC QQ-S-764; 1.4990 IN. MIN 1.4995 IN. MAX LG; 0.302 IN. MIN 0.312 IN. MAX W; 1.021 IN. MIN 1.031 IN MAX H IN
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 1
5315011164517Reference document
Same NSN cross-reference
Reference document — Informative reference only
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 11727469?
11727469 is a KEY,RETAINING.
What parts can replace 11727469?
There is 1 known substitute for 11727469: 5315011164517. Substitute compatibility should be verified for your specific system.
What is the NSN for 11727469?
11727469 is cataloged in the U.S. Government catalog under NSN 5315-01-116-4517. 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.