- Thread Class
- 3B
- Length
- 0.500 inches nominal
- Insert Size
- 0.500-13 UNC-2A
- Internal Thread Relief Depth
- 0.070 inches nominal
- Full Internal Thread Length
- 0.430 inches minimum
- Features Provided
- Individually keyed
- Thread Quantity per Inch
- 24
- Nominal Thread Size
- 0.3750 inches
- Material
- Steel comp 4130 overall or steel comp 4140 overall
- Material Document and Classification
- MIL-S-6758 mil spec 1ST material response overall or MIL-S-5626 mil spec 2ND material response overall
- Surface Treatment
- Cadmium overall and chromate overall
- Surface Treatment Document and Classification
- QQ-P-416, type 2, class 2 fed spec single treatment response overall
- Style Designator
- Grooved keylock
- Thread Series Designator
- UNJF
- Specification/Standard Data
- 80205-NAS1394 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.