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40472 — COIL,RADIO FREQUENCY

✓ Government record, cited
Lindy · NUT WASHER
PRODUCT OVERVIEW

40472: COIL,RADIO FREQUENCY.

With the Lindy RJ-45 Port Blocker Key, the user can quickly block open network ports and easily prevent users from connecting cables, devices or inserting foreign objects without permission. This helps protect against unauthorised access to a network or system, as well as preventing unintentional or malicious damage to ports. It can also act as a visual cue, showing inactive or disconnected ports, ideal for use in schools, office or other public sector environments.

The semi-permanent RJ-45 Port Blocker is made up of a molded plastic blocking cap that plugs securely into the RJ-45 port with a special insertion key. The blocker latches into the RJ-45 just as a network cable would and remains in place until removed using the insertion key. To use, simply attach a blocker to the key and plug it into the port.

Hold the blocker in place and pull away the Key. To remove simply insert the Key back into the blocker until it 'clicks' and pull it away. Security Note: This part is cataloged in the U.S.

Government catalog under NSN 5315-00-188-0215, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
40472
NSN: 5315-00-188-0215
NIINs: 001880215, 011814574, 013715314, 016171346, 017149640
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 56232 — LOCKHEED MARTIN CORPORATION DIV RMS - MITCHEL FIELD (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
head_styleUNDERCUT PAN NO. 2
body_length0.900 INCHES MAXIMUM IN
head_height3.12 MILLIMETERS MINIMUM AND 3.30 MILLIMETERS MAXIMUM MM
head_diameter8.28 MILLIMETERS MINIMUM AND 8.50 MILLIMETERS MAXIMUM MM
rating_methodELECTRICAL AND WINDING TURNS SINGLE COMPONENT ALL WINDING
thread_length8.70 MILLIMETERS MINIMUM AND 8.88 MILLIMETERS MAXIMUM MM
turn_quantity7 SINGLE COMPONENT ALL WINDING
coil_form_typeSOLID SINGLE COMPONENT
inclosure_typeFULLY INCLOSED
screw_materialSTEEL
surface_finish63.0 MICROINCHES SHANK END
NSN5315-00-188-0215
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 40472 · Lindy ⚠ 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
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SURFACE FINISH: 63.0 MICROINCHES SHANK END
•
FIRST END LOCATION: BOTH ENDS
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SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
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FIRST END STYLE: OVAL
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MATERIAL DOCUMENT AND CLASSIFICATION: 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
•
PIN OVERALL LENGTH: 1.470 INCHES MINIMUM AND 1.530 INCHES MAXIMUM IN
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SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
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PIN SIZE DESIGNATION: 2
TECHNICAL CHARACTERISTICS
SURFACE FINISH63.0 MICROINCHES SHANK END
FIRST END LOCATIONBOTH ENDS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
FIRST END STYLEOVAL
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
PIN OVERALL LENGTH1.470 INCHES MINIMUM AND 1.530 INCHES MAXIMUM IN
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
PIN SIZE DESIGNATION2
SURFACE TREATMENTPASSIVATE OVERALL
MATERIALSTEEL CORROSION RESISTING OVERALL
SUBSTITUTES & CROSS-REFERENCES 3
MS24692-222Reference document
Same NSN cross-reference
Reference document — Secondary reference
6L3902-24Reference document
Same NSN cross-reference
Reference document — Secondary reference
NASM24692Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 40472?
40472 is a COIL,RADIO FREQUENCY manufactured by Lindy.
What parts can replace 40472?
There are 3 known substitutes for 40472: MS24692-222, 6L3902-24, NASM24692. Substitute compatibility should be verified for your specific system.
What is the NSN for 40472?
40472 is cataloged in the U.S. Government catalog under NSN 5315-00-188-0215. This indicates validated use in U.S. government and defense supply chains.
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