NAS1804-5

Nut, Self-Locking, Extended Washer

Part number: NAS1804-5
NSN: 5310-01-194-7072
NIIN: 01-194-7072
Item name: Nut, Self-Locking, Extended Washer
Manufacturer: Agusta SPA UNA Societa' DI Agusta
CAGE code: A0126
FSC: 5310
Unit of issue: EA
DEMIL code: A

Alternate part numbers

NAS1804-5 CAGE 80205
NAS1804-5 CAGE A0126

Technical characteristics

Thread Class: 3B
Thread Direction: Right-hand
Locking Feature: Prevailing torque all metal design
Washer Outside Diameter: 0.532 inches maximum
Overall Height: 0.312 inches maximum
Nut Style: Double hexagon
Washer Thickness: 0.035 inches nominal
Width Across Flats: 0.418 inches nominal
Thread Series: UNJF
Thread Quantity per Inch: 24
Hardness Rating: 45.0 rockwell C maximum
Nominal Thread Size: 0.312 inches
Material: Steel comp 601 overall or steel comp H11 overall
Material Document and Classification: Ams 6304 assn std 1ST material response overall or ams 6487 assn std 2ND material response overall
Surface Treatment: Cadmium overall
Surface Treatment Document and Classification: QQ-P-416, class 2 fed spec single treatment response overall
Specification/Standard Data: 80205-NAS1804 professional/industrial association standard

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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