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Product Catalog
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Mil-SPEC
Plastic Fasteners
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Washers
- Flat Washers, Shims
- D Shaped Washers
- Key Washers
- Retention Washers
- Centering Washers
- D Shaped Hole Washer
- Lock Washers
- Shoulder Washers
- Square Hole Washers
- Clipped Washers
- Finishing Washers
- Notch Washers
- Split Washers
- Tab Washers
- Rectangular Washers
- Spring Washers
- Terminal Cup Washers
- C Shaped Washers
- Hexagonal Hole Washers
- Retaining Washers
- Square Washers
National Engineered Fasteners is a distributor of Military Spec, aircraft & aerospace washers. Types include spring washers, flat washers, lock washers, and specialty washers. Spring washers include one, two, three & four wave washers & belleville washers. Materials include stainless steel, aluminum, beryllium, brass, copper, Delrin®, fiber, high carbon steel, lead, mica, Monel®, Mylar®, neoprene, nylon, phenolic, phosphor bronze, steel & PTFE. Industries mil washers are served to include military, aerospace, defense, mechanical, original equipment manufacturers, petro-chemical, power generation & mass transit. All mil washers are dfar compliant.
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AN960
AN970, AIR FORCE/NAVY AERONAUTICAL STANDARD WASHER, FLAT (4 DEC 1984) (S/S BY NASM970
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AN970
AN970, AIR FORCE/NAVY AERONAUTICAL STANDARD WASHER, FLAT (4 DEC 1984) (S/S BY NASM970
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MS14151
MS14151, MILITARY STANDARD: WASHER, FLAT, ROUND, CORROSION RESISTING STEEL (FOR ELECTRICAL APPLICATIONS) (10 JUL 1973) [S/S BY NASM14151]
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MS15795
MS15795G, MILITARY STANDARD WASHER, FLAT METAL, ROUND, GENERAL PURPOSE (10 JUL 1986) (S/S BY NASM15795)
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MS16212
MS16212B, MILITARY STANDARD WASHERS, FLAT, METAL, ROUND, MEDIUM SERIES, NONMAGNETIC (8 MAR 1967)
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MS27183
MS27183J, MILITARY SPECIFICATION SHEET WASHER, FLAT (ROUND, STEEL, CADMIUM PLATED) GENERAL PURPOSE (11 MAR 1996)
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MS51496
MS51496B, MILITARY STANDARD: WASHER, FLAT-NARROW SERIES (07 OCT 1986)
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MS51859
MS51859C, MILITARY SPECIFICATION SHEET, WASHER, FLAT-PLASTIC (NYLON) (31 OCT 2007)
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NAS1149
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NAS1515
WASHER - PLASTIC AND SYNTHETIC RUBBER
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NAS549
WASHER, NONMETALLIC - INSULATING, ELECTRICAL
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NAS620
WASHER, FLAT, REDUCED OUTSIDE DIAMETER
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AN936
AN936, AIR FORCE-NAVY AERONAUTICAL STANDARD WASHER, TOOTH LOCK (28 SEPT 1970)
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MS16213
WASHERS, LOCK, FLAT, EXTERNAL TOOTH, NONMAGNETIC INACTIVE FOR NEW DESIGN AFTER 02/03/00
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MS19070
MS19070A, MILITARY STANDARD, WASHER, KEY RETAINING, BALL AND ROLLER BEARING, REGULAR SERIES (7 OCT 1987)
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MS35333
MS35333K, MILITARY SPECIFICATION SHEET WASHER, LOCK, FLAT-INTERNAL TOOTH (13 DEC 1993) [S/S BY NASM35333]
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MS35335
MS35335G, MS SPECIFICATION SHEET WASHER, LOCK, FLAT-EXTERNAL TOOTH (2 FEB 2004)
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MS35336
MS35336D, MILITARY STANDARD, WASHER, LOCK COUNTERSUNK, 80 DEG. 82 DEG., EXTERNAL TOOTH (IN/MM) (30 MAR 1970)
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MS35338
MS35338L, MILITARY SPECIFICATION SHEET WASHER, LOCK-SPRING, HELICAL, REGULAR (MEDIUM) SERIES (S/S BY NASM35338) (7 APR 1994)
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NAS1676
WASHER, LOCK-SPRING, HELICAL, HI-COLLAR
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NAS513
WASHER - ROD END LOCKING.
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AN975
AN975, AIR FORCE-NAVY AERONAUTICAL STANDARD, WASHER - TAPER PIN (29 DEC 1972)
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MS14155
WASHER, RECESSED COUNTERSUNK TWO SURFACES, FOR USE WITH WHEEL BOLTS AND NUTS UP TO AND INCLUDING 180 KSI FTU CNCL S/S BY NASM14155
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MS14183
WASHER, COUNTERSUNK AND PLAIN, FOR USE WITH BOLTS AND NUTS UP TO AND INCLUDING 220 KSI FTU CNCL S/S BY NASM14183
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MS20002
MS20002E, MILITARY STANDARD: WASHER, COUNTERSUNK AND PLAIN, HIGH STRENGTH (29 DEC 1972) [S/S BY NASM20002]
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MS21206
WASHER, COUNTERSUNK AND PLAIN, FOR USE WITH BOLTS AND NUTS UP TO AND INCLUDING 220 KSI FTU MFTU INACTIVE FOR NEW DESIGN NO S/S
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MS21258
MS21258A, MILITARY SPECIFICATION, WASHER, KEY, RETAINING, WHEEL BEARING (28 DEC 1984) [S/S BY NASM21258]
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MS21299
MS21299A, MILITARY SPECIFICATION SHEET, WASHER, COUNTERSUNK AND PLAIN, FOR USE WITH BOLTS AND NUTS UP TO AND INCLUDING 260 KSI FTU (30 SEP 1994) [S/S BY NASM21299]
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MS25440
WASHER, FOR US WITH AIRCRAFT ALUMINUM TERMINALS CNCL S/S BY NASM25440