- Thread Class
- 3B
- Thread Direction
- Right-hand
- Locking Feature
- Free-running all metal design
- Lubrication
- Dry film lubricant
- Overall Length
- 5.990 inches minimum and 6.010 inches maximum
- Overall Width
- 0.416 inches maximum
- Nut Style
- Gang channel, self locking
- Channel Style
- Straight type
- Assembly Overall Height
- 0.250 inches maximum
- Channel Height
- 0.250 inches maximum
- Nut Spacing
- 2.000 inches nominal
- End Item Identification
- 1520-01-088-3669; helicopter, cargo-transport; W/s: helicopter, chinook CH-47
- Temp Rating
- 250.0 deg fahrenheit nominal
- Nut Quantity
- 3
- Thread Series
- UNJF
- Features Provided
- Floating nut
- Thread Quantity per Inch
- 32
- Hardness Rating
- 49.0 rockwell C nominal
- Nominal Thread Size
- 0.190 inches
- Material
- Aluminum alloy 1100 or aluminum alloy 2024 or aluminum alloy 7075 channel
- Material
- Steel comp 1035 or steel comp 1040 or steel comp 1050 or steel comp 1042 or steel comp 4130 or steel comp 4340 or steel comp 8740 nut
- Material Document and Classification
- QQ-A-250/1 fed spec 1ST material response or QQ-A-250/4, T4 fed spec 2ND material response or QQ-A-250/12, T6 fed spec 3RD material response or QQ-A-250/13, T6 fed spec 4TH material response or QQ-A-250/5, T4 fed spec 5TH material response channel
- Material Document and Classification
- QQ-S-635, astm A29 fed spec 1ST material response nut
- Surface Treatment
- Anodize or chromate channel
- Surface Treatment
- Cadmium or chromate nut
- Surface Treatment Document and Classification
- MIL-A-8625 mil spec 1ST treatment response or MIL-C-5541 mil spec 2ND treatment response nut
- Surface Treatment Document and Classification
- QQ-P-416 fed spec single treatment response channel
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.