NAS1801-3-38

Screw, Machine

Part number: NAS1801-3-38
NSN: 5305-01-229-5537
NIIN: 01-229-5537
Item name: Screw, Machine
Manufacturer: National Aerospace Standards
CAGE code: 80205
FSC: 5305 — Screws
Unit of issue: EA
DEMIL code: A

Alternate part numbers

NAS1801-3-38 CAGE 80205

Technical characteristics

Thread Class: 3A
Thread Direction: Right-hand
Thread Length: 2.342-2.343 inches
Fastener Length: 2.359-2.406 inches
Head Style: Dished hexagon
Head Height: 0.105-0.120 inches
Width Between Flats: 0.305-0.314 inches
Internal Drive Style: Cross recess type 1
Nominal Thread Diameter: 0.190 inches
Thread Qty per Inch: 32
Min Tensile Strength: 160000 psi
Screw Material: Steel comp 4340/8740
Surface Treatment: Cadmium per QQ-P-416 Ty2 Cl2
Thread Series: UNJF
Spec: NAS1801

Catalogue data is compiled from public DLA/FLIS sources and is provided for identification. Availability, condition and certification are confirmed on quotation. OmniSynk Distribution Services is a stocking distributor.

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