- Thread Class
- 3B
- Thread Direction
- Right-hand
- Locking Feature
- Prevailing torque with nonmetallic insert
- Lubrication
- Dry film lubricant
- Nut Style
- Hexagon
- Nut Height
- 0.282 inches maximum
- End Item Identification
- Aircraft (AC-130H, MC-130H, EC-130E, HC-130);TICONDEROGA class cg (47); helicopter observation (ahip), OH-58D;F-22 raptor air dominance fighter;deck machinery;guided missile, intercept;aircraft black hawk (MH-60K special operations aircraft);torpedo, adcap 48;AIRCRAFT MH-47E special operations aircraft;surface minesweeping SYSTEMS;AH-64-D longbow
- Width Across Flats
- 0.553 inches minimum and 0.564 inches maximum
- Temp Rating
- 250.0 deg fahrenheit maximum
- Thread Series
- UNJF
- Thread Quantity per Inch
- 24
- Nominal Thread Size
- 0.375 inches
- Countersink Angle
- 88.0 degrees minimum nut
- Bearing Surface Type
- Chamfered or washer faced
- Bearing Surface Finish
- 125.0 microinches
- Material
- Aluminum alloy nut
- Material
- Plastic polyamide locking insert
- Surface Treatment
- Anodize overall except insert or chromate overall except insert
- Surface Treatment Document and Classification
- MIL-A-8625 mil spec 1ST treatment response overall except insert or MIL-C-5541 mil spec 2ND treatment response overall except insert
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.