
Screw Thread Insert - With Internal Thread Lock, Thread: 1/4-14 Inner, 7/16-14 Outer, Wire Rope Swaging Sleeve
| Detail | Characteristic | 
| END ITEM IDENTIFICATION | W/S: AIRCRAFT (AC-130H, MC-130H, EC-130E, HC-130); MISSILE, AIR-TO-AIR, PHOENIX (AIM-54); PAVE TACK SYSTEM; MISSILE, TOMAHAWK; ENGINE, AIRCRAFT, F110-GE/100/129 (F-16 C/D); SUPPORT EQUIPMENT, B-1 AIRCRAFT; MISSILE, ALL-WEATHER ANTI-SHIP, HARPOON (AGM-84); ENGINE, AIRCRAFT F110-GE-400; HELICOPTER, ADVANCE ATTACK, AH-1W | 
| FEATURES PROVIDED | INDIVIDUALLY KEYED | 
| FULL INTERNAL THREAD LENGTH | 0.305 INCHES NOMINAL | 
| INSERT SIZE | 0.437 IN.-14 | 
| INTERNAL THREAD RELIEF DEPTH | 0.070 INCHES NOMINAL | 
| LENGTH | 0.375 INCHES NOMINAL | 
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5640 COMP 303/303E ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR STM A582 COMP 303/303E ASSN STD SINGLE MATERIAL RESPONSE OVERALL | 
| MATERIAL | STEEL CORROSION RESISTING OVERALL | 
| NOMINAL THREAD SIZE | 0.250 INCHES | 
| SPECIAL FEATURES | HAS INTERNAL THREAD LOCK | 
| STYLE DESIGNATOR | KEYLOCK | 
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | 
| SURFACE TREATMENT | PASSIVATE OVERALL | 
| THREAD CLASS | 3B | 
| THREAD DIRECTION | RIGHT-HAND | 
| THREAD LENGTH | 0.305 INCHES NOMINAL | 
| THREAD SERIES DESIGNATOR | UNF | 
| THREAD QUANTITY PER INCH | 28 | 
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| Inventory | N/A {0} | 
| Estimated Ship Date | N/A {N/A} | 
| Inventory Note | N/A Need additional stock? Call (877) 920-1876 or email | 
| Material | N/A Corrosion Resistant Steel | 
| Length | N/A 0.375 in | 
| Features | N/A Heavy-Duty Key Locked Locked In | 
| Thread Type | N/A Internal Thread Lock | 
| Industry Standards/Certification | N/A MS51831 | 
| Alternate Item Number | N/A NAS1395 | 
| Weight | N/A .005 lb | 
| Internal Thread Size | N/A 0.2500-28 | 
| External Thread Size | N/A 0.4375-14 | 
| Locking Tabs | N/A 2 | 
| Alternate Part Number | N/A NAS1395 KNHL428J | 
| NSN | N/A 5325-00-236-3612 | 
| NIIN | N/A 00-236-3612 | 
| Part # Unpunctuated | N/A MS51831202L | 
| Minimum Order Note | N/A Minimum order is 5. Must order in increments of 1. | 
| Note | N/A Our inventory is extensive. The majority of the items listed in our catalog are stocked and available for immediate shipment. | 
| California Residents | N/A Prop 65 Warning: This product may contain chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm. | 
