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  2. Ferrofluidic seal - Wikipedia

    en.wikipedia.org/wiki/Ferrofluidic_seal

    Ferrofluidic is the brand name of a staged magnetic liquid rotary sealing mechanism made by the Ferrotec Corporation. Ferrofluidic seals, also known as magnetic liquid rotary seals, are employed in various rotating equipment to facilitate rotary motion while ensuring a hermetic seal.

  3. R62A (New York City Subway car) - Wikipedia

    en.wikipedia.org/wiki/R62A_(New_York_City_Subway...

    The R62A is a New York City Subway car model built between 1984 and 1987 by Bombardier Transportation for the A Division.The cars were built in La Pocatière, Quebec, with final assembly done in Auburn, New York and Barre, Vermont, under a license from Kawasaki Heavy Industries, manufacturer of the previous R62 order.

  4. Stoner 63 - Wikipedia

    en.wikipedia.org/wiki/Stoner_63

    On March 4, 1963, the Department of Defense's Advanced Research Projects Agency made the first purchase of the Stoner 63, ordering 25 units in various configurations. [9] In August and September 1963, the Stoner 63 was sent to the Marines Corps Landing Force Development Center at Quantico for evaluation, where it made a positive impression with its light weight and high ammunition capacity; [5 ...

  5. Winchester Model 62 - Wikipedia

    en.wikipedia.org/wiki/Winchester_Model_62

    The Winchester Model 62 is a slide-action repeating rifle produced by the Winchester Repeating Arms Company in the early 20th century.. The gun replaced the Model 1906.It was a take-down rifle that was able to accept most .22 caliber rimfire cartridges, specifically .22 Short, .22 Long, and .22 Long Rifle.

  6. STANAG magazine - Wikipedia

    en.wikipedia.org/wiki/STANAG_magazine

    Close-up of L85A2 with Magpul Industries EMAG polymer magazine with clear viewing window. The STANAG magazine, while relatively compact compared to other types of 5.56×45mm NATO box magazines, has often been criticized for a perceived lack of durability and a tendency to malfunction unless treated with a level of care that may not be practical under combat conditions.

  7. Smith & Wesson Model 29 - Wikipedia

    en.wikipedia.org/wiki/Smith_&_Wesson_Model_29

    The Smith & Wesson Model 629 Stealth Hunter has a 7 + 1 ⁄ 2 inches (190 mm) ported barrel with a full-length under lug for increased stability and recoil reduction. The barrel-cylinder gap is 0.006 inches (0.15 mm), with a ball-detent lockup between the frame and cylinder crane that provides increased strength.

  8. Type 62 light tank - Wikipedia

    en.wikipedia.org/wiki/Type_62_light_tank

    The Norinco Type 62 (Chinese: 62式; pinyin: Liù'èr shì) is a Chinese light tank developed in the early 1960s, based on the Chinese Type 59 with a reduced main gun calibre, lighter armour and a smaller suite of electronics and other equipment to help reduce weight.

  9. Boeing Vertol XCH-62 - Wikipedia

    en.wikipedia.org/wiki/Boeing_Vertol_XCH-62

    The maximum width with blades folded was 29 ft 10 in (9.09 m). [15] The rotor blade had a length was 42 ft (13 m), a chord of 40 in (1,000 mm), and a weight of 750 lb (340 kg). [ 16 ] : 2699 The fuselage was mounted high to provide 14 ft (4.3 m) of ground clearance, which let the helicopter taxi over a container for lifting.