NF L22-733-1974

无销孔的实心ISO 螺纹轴

Solid pins, ISO thread, without split pin hole.

NF L22-121-1975

带轻杆无开口锁孔六角头螺钉 国际单位米制螺纹

Hexagon head bolts with waisted shank without split pin hole. Sim thread (rech.).

实施日期：1975-02-01

NF L15-340-1972

铝合金样压制扁材

Extruded flat bars in aluminium alloys.

实施日期：1972-09-01

NF L23-119-1969

航空用螺栓螺母 厚平垫圈

Thick plain washers.

NF L22-137-1984

带锁紧孔六角头螺钉短螺纹

Bolt, hexagonal head, with locking hole, short thread.

实施日期：1984-09-01

NF L22-711-1975

带开口销孔的米制螺纹实心轴

Solid pins, sim thread, with split pin hole (rech.).

实施日期：1975-05-01

NF L22-225-1983

无紧锁丝孔全六角圆柱头全螺纹螺钉 4g类ISO 螺纹

Hexagon socket head cap screws, fully threaded without hole for locking wire. ISO thread 4 G class.

NF L22-534-1975

埋头自锁紧系留螺母 双耳多孔 米制螺纹

Self-locking anchor nuts, countersunk type, two lugs with countersunk rivet holes. Sim thread (rech.).

实施日期：1975-06-01

NF L58-553-1975

熔断器熔丝管 额定电流５－５０安

Cartridge fuse-links for fuses, rated current 5 amperes - 50 amperes.

实施日期：1975-10-01

NF L21-203-1974

钢和耐热不锈钢合金铆钉技术规范

Steel rivets. Stainless and heat-resisting alloy rivets. Technical specification.

实施日期：1974-11-01

NF L48-111-1973

使用的互换性 ISO 米制螺纹剖面和公差

In-service interchangeability. Standard flanges, ISO metric thread profile and tolerances.

NF L35-151-1974

滚珠球形接头 有纵向槽的长螺纹杆 尺寸和负荷

Rod-ends with self-aligning ball bearings. Long threaded shank and keyway. Dimensions and loads.

NF L48-110-1974

ISO 米制螺纹剖面通用底座和BYAE公差 使用的互换性

Standard flanges, ISO metric thread profile and B.N.A.E. tolerances. In-service interchangeability (rech.).

实施日期：1974-05-01

NF L70-501-1967

飞机上同步通讯 接线

Synchronous connections for transmitting information signals in aircraft.

实施日期：1967-04-01

NF L40-200-1967

飞机上液压管路的标记

Marking of fluid circuits in aircraft.

实施日期：1967-04-01

NF L22-071-1976

NFL ２２- ０７０ 型螺钉十字槽用螺丝刀头

Screw-driver end for cross recess according to NF L 22-070.

NF L22-176-1984

有NF L22-072十字槽锥顶半圆头非磁性螺钉

Bolt, pan head, amagnetic with cone point NF L 22-072 cross recess.

NF L93-052-1988

Air cargo equipment. Air/land pallet nets.

NF L48-135-1972

燃料计量器、燃料泵等接头的使用互换性（ISO 螺纹剖面和公差）

In-service interchangeability. Flanges for level indicators, fuel pumps, etc. (ISO thread profile and tolerances).

实施日期：1972-09-01

NF L52-215-1966

接地线用编织裸扁线

Round metal braid for metallisation.